Economics - the study of how people make choices to get what they need and want, need - something necessary for survival, want - a desire; something not necessary for survival, scarcity - a shortage; not enough of something, opportunity cost - the alternative not chosen when making a decision,

Economics 101

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تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

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