im posting 4 questions per chegg guidines pictures 2-3 4/5 are both their own question

Which of these questions can be answered using the solution to the water-diamond paradox? D Multiple Choice 1:34:29 O "Why do people claim that they overpay for goods when in reality they don't?" "Why are teachers paid less than professional athletes?" "Why does price gouging occur in response to natural disasters?" "Why doesn't Apple raise the price of the iPhone if people are willing to pay more?" 3.00 2.50 21 2.00 Price 1.50 01:34:06 1.00 0.50 D 0 0 1 2 3 4 5 6 7 Quantity Given the demand curve in this graph, if price were $100, how much consumer surplus would this consumer enjoy? 013254 Multiple Choice $0 $150 5500 5 $10.50 3.00 2.50 2.00 Price 150 100 0.50 D 0 0 1 2 3 4 5 6 7 Quantity Given the demand curve in this graph. If this product or service were free, how much consumer surplus would this consumer enjoy? Multiple Choice 50 $150 $5.00 $10.50 Total Cost AFC AVC ATC Marginal Cost Output 1 2 3 Variable Cost 400 700 1,000 1,400 4 Use the table and assume a fixed cost of $1,000. At an output of 1, marginal cost is Multiple Choice $0 $200 $300 $400