Consumer Surplus and Demand Concepts

The video tutorial covers consumer surplus calculations, willingness to purchase based on willingness to pay, and market demand for oranges. It explains how to determine consumer surplus using a step-by-step approach and how to calculate the total consumer surplus for different price points. The tutorial also discusses the concept of willingness to pay and how it affects purchasing decisions, as well as how to find the price range for a specific market demand.

What is the first step in solving a consumer surplus problem?

• Determine the equilibrium price

• Identify the supply curve

• Draw the price line

• Calculate the total revenue

In a demand curve, where is the consumer surplus located?

• Below the demand curve and above the supply curve

• Above the price line and below the demand curve

• Below the price line

• Above the supply curve

How do you calculate consumer surplus for an individual?

• Demand minus supply

• Willingness to pay minus price

• Price minus cost

• Total revenue minus total cost

If a consumer's willingness to pay is $300 and the price is $50, what is the consumer surplus?

• $50

• $300

• $350

• $250

Which consumer will buy a product if the price is $110?

• A consumer with a willingness to pay of $90

• A consumer with a willingness to pay of $120

• A consumer with a willingness to pay of $110

• A consumer with a willingness to pay of $100

What happens when the price is higher than a consumer's willingness to pay?

• The consumer buys the product

• The consumer buys more of the product

• The consumer negotiates the price

• The consumer does not buy the product

How does a consumer's willingness to pay change with more consumption?

• It increases

• It remains the same

• It decreases

• It fluctuates randomly

If the price of an orange is 70 cents, how many oranges will Alison buy?

• Three

• One

• None

• Two

What is the market quantity of oranges demanded if the price is 70 cents?

• Six

• Four

• Seven

• Five

For exactly seven oranges to be demanded, the price must be:

• More than 60 cents

• Less than 25 cents

• Exactly 50 cents

• Between 25 and 60 cents