<p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">তৃতীয় অধ্যায়</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">উপযোগ, চাহিদা, জোগান ও ভারসাম্য</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">বহু নির্বাচনী প্রশ্ন</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">[পূর্বপ্রকাশের পর]</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">১০। মোট উপযোগ হ্রাস পায় কখন?</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) প্রান্তিক উপযোগ হ্রাস পেলে খ) প্রান্তিক উপযোগ ঋণাত্মক হলে</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    গ) প্রান্তিক উপযোগ শূন্য হলে                   ঘ) প্রান্তিক উপযোগ সর্বোচ্চ হলে</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">১১। কখন চাহিদা বিধি কার্যকর হয় না?   </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) আয় অপরিবর্তিত থাকলে           </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    খ) রুচি অপরিবর্তিত থাকলে   </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    গ) বিকল্প দ্রব্যের দাম পরিবর্তিত হলে    </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ঘ) ইচ্ছা আয় অপরিবর্তিত থাকলে    </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">১২। চাহিদার সঙ্গে দামের কী ধরনের সম্পর্ক বিদ্যমান?</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) সমমুখী খ) ঊর্ধ্বমুখী</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    গ) ঘনিষ্ঠ বিপরীত ঘ) নিম্নমুখী</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">১৩। চাহিদা রেখা অঙ্কনের ভিত্তি কোনটি?  </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) জোগান সূচি  খ) চাহিদা বিধি </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    গ) জোগান বিধি  ঘ) চাহিদা সূচি         </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">১৪। বাজারে  সব ভোক্তার চাহিদার সমষ্টিকে কী বলে?                   </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) চাহিদা খ) বাজার চাহিদা                                                                         </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">গ) বাজার জোগান ঘ) জোগান     </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">১৫। অর্থনীতিতে কোনো নির্দিষ্ট  সময়ে একটি নির্দিষ্ট দামে বিক্রেতা কোনো দ্রব্যের যে পরিমাণ বিক্রয়  করতে প্রস্তুত থাকে তাকে কী বলে?</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) বাজার চাহিদা         </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    খ) উৎপাদন ও ভোগ</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    গ) বাজার ভারসাম্য    ঘ) জোগান</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    উদ্দীপকটি পড়ো এবং ১৬ ও ১৭ নং প্রশ্নের উত্তর দাও :</span></span></span></span></p> <p><img alt="https://cdn.kalerkantho.com/public/news_images/share/photo/shares/1.Print/2024/10.October/01-10-2024/2/kalerkantho-ed-4a.jpg" height="144" src="https://cdn.kalerkantho.com/public/news_images/share/photo/shares/1.Print/2024/10.October/01-10-2024/2/kalerkantho-ed-4a.jpg" width="290" /></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">১৬। উদ্দীপকে দ্বিতীয় এককে প্রান্তিক উপযোগ কত?</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) ১২    খ) ৬</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    গ) ৮ ঘ) ৫</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">১৭। উদ্দীপকে উক্ত বিধিটি কার্যকর হয়</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">—</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">          i. </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">ভোক্তা যুক্তিশীল হলে</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">          ii.</span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"> দ্রব্যের দাম প্রান্তিক উপযোগের সমান হলে</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">          iii. </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">দাম বাড়লে</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    নিচের কোনটি সঠিক?</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক)</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""> i </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">ও </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">ii</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">   খ)</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""> i </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">ও </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">iii</span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">                  গ)</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""> ii </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">ও</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""> iii</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">         ঘ)</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""> i, ii </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">ও </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">iii</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">১৮। ভারসাম্য দাম নির্ধারণের ক্ষেত্রে প্রয়োজনীয় শর্ত হলো</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">—</span></span></span></span></p> <p><img alt="https://cdn.kalerkantho.com/public/news_images/share/photo/shares/1.Print/2024/10.October/01-10-2024/2/kalerkantho-ed-4a.jpg" height="114" src="https://cdn.kalerkantho.com/public/news_images/share/photo/shares/1.Print/2024/10.October/01-10-2024/2/kalerkantho-ed-4b.jpg" width="200" /></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">১৯। যে দামে চাহিদা ও জোগান সমান হয় তাকে কী বলে?</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) বিক্রয়মূল্য    খ) ক্রয়মূল্য   </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    গ) ভারসাম্য দাম ঘ) প্রকৃত মূল্য</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">২০। জোগানের ক্ষেত্রে বিবেচ্য</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">—</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">          i. </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">একটি দ্রব্য</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">      ii. </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">একটি নির্দিষ্ট দাম</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">          iii. </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">একটি নির্দিষ্ট সময়</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    নিচের কোনটি সঠিক?</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক)</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""> i  </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">ও</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""> ii</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    খ) </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">i </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">ও</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""> iii</span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">                 গ)</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""> ii </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">ও</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""> iii</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">         ঘ) </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">i, ii </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">ও </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">iii</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    চিত্রটি লক্ষ করো এবং ২১ ও ২২ নং প্রশ্নের উত্তর দাও :</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><img alt="https://cdn.kalerkantho.com/public/news_images/share/photo/shares/1.Print/2024/10.October/01-10-2024/2/kalerkantho-ed-4a.jpg" height="221" src="https://cdn.kalerkantho.com/public/news_images/share/photo/shares/1.Print/2024/10.October/01-10-2024/2/kalerkantho-ed-4c.jpg" width="290" /></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">২১। চিত্রের </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">E </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">বিন্দুতে </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">P </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">নিচের কোনটিকে নির্দেশ করে?</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) চাহিদার পরিমাণ</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    খ) জোগানের পরিমাণ</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    গ) ভারসাম্য পরিমাণ   </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ঘ) ভারসাম্য দাম</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">২২। </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">E </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">বিন্দুতে</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">—</span></span>                                                                                           </span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">i</span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">. চাহিদা = জোগান</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">       ii. </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">ক্রেতা ও বিক্রেতা একমত</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">        iii. </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">দাম নির্ধারিত হয়</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    নিচের কোনটি সঠিক?</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">i  </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">ও </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">ii</span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">          খ)</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""> i </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">ও </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">iii</span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">                  গ) </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">ii </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">ও </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">iii</span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">           ঘ)</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif""> i, ii </span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">ও </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">iii</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">২৩। দ্রব্যের জোগানের হ্রাস-বৃদ্ধি কিসের উপর নির্ভরশীল?</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) দাম        খ) চাহিদা </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    গ) উপযোগ        ঘ) আয় </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">২৪। চাহিদার ইংরেজি প্রতিশব্দ কী?  </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">Want</span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">  খ) </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">Demand </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    গ) </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">Utitility</span></span><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi"> ঘ) </span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">Supply</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">২৫। অর্থনীতিতে চাহিদার শর্ত কয়টি? </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) ৩টি   খ) ৫টি    </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">      গ) ৪টি  ঘ) ৬টি</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">২৬। ভোগের একক বাড়ার সঙ্গে প্রান্তিক উপযোগ</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">—</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) বৃদ্ধি পায়    খ) হ্রাস পায়</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">      গ) স্থির থাকে           ঘ) শূন্য হয়</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">     ২৭। ক্রমহ্রাসমান প্রান্তিক উপযোগ রেখা কেমন থাকে?  </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) বাম দিক থেকে ডান দিকে ঊর্ধ্বগামী            খ) বাম দিক থেকে ডান দিকে নিম্নগামী</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    গ) ভূমি অক্ষের সমান্তরাল     ঘ) লম্ব অক্ষেও সমান্তরাল</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">২৮। ক্রমহ্রাসমান প্রান্তিক উপযোগ বিধির </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    অনুমিত শর্ত কয়টি?</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) ২টি    খ) ৩টি                                                                            </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">গ) ৫টি    ঘ) ৬টি    </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">২৯। ভোক্তার সব আকাঙ্ক্ষাকে বলা যায় না কোনটি? </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    ক) জোগান খ) চাহিদা  </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">      গ) উপযোগ   ঘ) ভোগ</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    উদ্দীপকটি পড়ো ও নিচের প্রশ্নের উত্তর দাও :</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    জারিন তাসনিম রাহমা ৫টি কবুতরের বাচ্চা নিয়ে বাজারে গেল। দাম কম হওয়ায় ৪টি বিক্রি করল ও একটি ফেরত নিয়ে আসল।</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">৩০। উদ্দীপক অনুসারে কবুতরের বাচ্চার জোগানের     পরিমাণ</span></span><span style="font-size:14.0pt"><span style="font-family:"Times New Roman","serif"">—</span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">      ক) ৫টি  খ) ৪টি </span></span></span></span></p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">      গ) ১টি              ঘ) ৯টি</span></span></span></span></p> <p> </p> <p><span style="font-size:11pt"><span style="font-family:"Calibri","sans-serif""><span style="font-size:14.0pt"><span style="font-family:SolaimanLipi">    উত্তর : ১০. খ ১১. গ ১২. গ ১৩. ঘ ১৪. খ ১৫. ঘ ১৬. খ ১৭. ক ১৮. খ ১৯. গ ২০. ঘ ২১. ঘ ২২. ঘ ২৩. ক ২৪. খ ২৫. ক ২৬. খ ২৭. খ ২৮. গ ২৯. খ ৩০. খ।</span></span></span></span></p>