Quantity (Cases) Price Total Revenue Marginal Revenue Marginal Cost Average Total Cost Total Cost 0 $16 $0       $25       $15 $10     1 $15 $15     35.00 $35       $13 $6     2 $14 $28     20.50 $41       $11 $4     3 $13 $39     15.00 $45       $9 $2     4 $12 $48     11.75 $47       $7 $3     5 $11 $55     10.00 $50       $5 $3     6 $10 $60     8.83 $53       $3 $5     7 $9 $63     8.29 $58       $1 $9     8 $8 $64     8.38 $67 Reference: Ref 15-12 Table: Spring Water Table: Spring Water. The table shows the demand and cost data for a firm in a monopolistically competitive industry producing drinking water from underground springs. The profit-maximizing output is _____ cases. Select one: a. 7 b. 5 c. 6 d. 8

John's Vineyard Quantity Produced 0 1 2 3 4 5 6 7 8 Select one: O a. $25 O b. $225 COSTS Total Cost O c. $115 O d. $75 $0 $50 $102 $157 $217 $285 $365 $462 $582 Marginal Cost Quantity Demanded 0 1 ~/3 2 4 5 67 8 REVENUES Price $80 $80 $80 $80 $80 $80 $80 $80 $80 Refer to Table 6. What is John's Vineyard's economic profit at its profit-maximizing output level? Total Revenue Marginal Revenue

Q) Economic Costs Owner/operators of small gas stations rarely pay themselves an hourly wage. How does this practice affect the economic cost of dispensing gasoline?

What is the total benefit associated with producing four units of the control variable, Q (identify point A in the table)? Control variable Marginal Cost Marginal Net Benefit Q MC (Q) MNB (Q) 0 1 2 3 4 5 6 7 8 19 10 Total Benefits. Total Costs B(Q) 0 900 1,700 2,400 A 3,500 3,900 4,200 4,400 4,500 4,500 C(Q) 0 100 300 600 1,000 1,500 2,100 2,800 B 4,500 5,500 Net Benefits N(Q) 0 800 C 1,800 2,000 2,000 1,800 1,400 800 0 -1,000 Marginal Benefit MB (Q) 900 800 700 600 500 D 300 200 100 0 100 200 E 400 5.d 600 700 800 900 1,000 800 600 400 200 F -200 -400 -600 -800 -1,000

The owner of a skating rink rents the rink for parties at $1200 if 60 or fewer skaters attend, so that the cost per person is $20 if 60 attend. For each 5 skaters above 60, she reduces the price per skater by $0.50. (a) Construct a table that gives the revenue generated if 60, 70, and 80 skaters attend. No. of skaters Total Revenue 60 70 80 Price per Skater $ $ $ (b) Does the owner's revenue from the rental of the rink increase or decrease as the number of skaters increases from 60 to 80? O The revenue increases. O The revenue decreases. (c) Write the equation that describes the revenue for parties with x groups of five skaters more than 60 skaters. R(x) = (d) Find the number of skaters that will maximize the revenue. skaters (e) Find the maximum revenue. $ (f) When the revenue is at the maximum possible, what price is paid per skater? $

QUESTION 10 PRODUCT product X product Y product Z Ob) 153 O c) 1.2 O d) 150 O e) 200 QUESTION 11 O (c) 30% O (d) 25% Ⓒ (e) 20% price: $2.00 quantity: 2,000 price: $1.00 1,000 quantity: price: quantity: PRODUCT product X QUESTION 12 1988 product Y product Z QUESTION 13 $5.00 1,000 $4.00 2,500 $1.00 1,500 10. Given the data in the above table, what is the price index for 1988, using 1988 as the base year and using the 1988 consumption pattern (market basket)? O a) 100 $4.00 1,000 quantity: 1989 price: $2.00 quantity: 2,000 1988 price: $1.00 1,000 price: $5.00 quantity: 1,000 YEAR 1990 $6.00 2,000 $1.00 2,500 $2.00 1,000 1989 $4.00 2,500 $1.00 1,500 $4.00 1,000 1991 $8.00 1,500 $1.00 3,000 11. What is the rate of inflation between 1988 and 1989? (Use 1988 based price indices and 1988 market basket) O (a) 50% O (b) 33% $3.00 1,000 YEAR 1990 $6.00 2,000 $1.00 2,500 $2.00 1,000 1991 $8.00 1,500 $1.00 3,000 $3.00 1,000 12. Which of the following is NOT a problem in using economic statistics?…

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Price ($) 1000 500 300 0 300 500 Supply Demand What is the total cost of producing 300 iPads? 1000 Quantity

(a) What is the profit-maximizing level of output and how much daily profit will the producer below earn if the price of pizza is $ 2.50 per slice? MC S/lice ATC AVe 2.50 1.40 slices/day S70

O O Price (dollars) 160 120 8 40 0 2 4 Quantity According to the figure above, the total cost of producing 5 units is $24 $80 $8 $120 $40