Lesson 196 of 500 · Extra Passages

Supply and Demand Part 3

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Supply and Demand is studied by students all over the world. It is a key part of the curriculum. Teachers explain Supply and Demand using examples and activities. With practice, anyone can understand Supply and Demand well. As students advance, they learn more details about Supply and Demand. Practice and review help strengthen understanding.

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Question 1

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Who studies Supply and Demand?