Answer:
Option (a) is correct.
Explanation:
U(x1, x2) = x1x2
Income = 100 dollars
Therefore,
Alex budget constraint is $100.
(a) (12.5, 12.5)
Cost of this bundle = 12.5 × $4 + 12.5 × $4
= $50 + $50
= $100
(b) (25, 12.5)
Cost of this bundle = 15 × $4 + 10 × $5 + 12.5 × $4
= $60 + $50 + $50
= $160
This bundle is not possible because of budget constraint.
(c) (12.5, 25)
Cost of this bundle = 12.5 × $4 + 25 × $4
= $50 + $100
= $150
This bundle is not possible because of budget constraint.
(d) (15, 10)
Cost of this bundle = 15 × $4 + 10 × $4
= $60 + $40
= $100
Hence, it is possible to buy bundle (a) and (d).
Utility function for (a) and (d) bundle:
(a) (12.5, 12.5)
Utility = 12.5 × 12.5
= 156.25
(d) (15, 10)
Utility = 15 × 10
= 150
Therefore,
Alex will choose bundle (a) (12.5, 12.5) because this will give maximum utility.
Answer:
maximize profits.
Explanation:
Th economist assume that the goal of objective of the business is to maximize the profit and add value to their business and shareholders as well. The businesses use marginal benefit and marginal cost to measure the value of benefit. Business also has other objectives which support the profit maximization like cost minimization, customer satisfaction etc
Answer:
C
Explanation:
The relationship between average total cost (ATC) and marginal cost (MC) is that the MC curve intersects the ATC curve at its minimum point.
Answer:
the bad debt expense is $900
Explanation:
The computation of the bad debt expense is shown below:
bad debt expense is
= Written off amount + estimated uncollectible amount at the year end
= $650 + $250
= $900
We simply added the above two items so that the amount of the bad debts for the first year could come
Hence, the bad debt expense is $900
Answer:
His total amount of interest over the period of 30 years would be $608,290.26.
Explanation:
His loan will be calculated based upon the remaining principle after each monthly payment.
For example his 1st payment @6.25% interest rate on full amount of $500,000 would be ($500,000*6.25%= $31,250/12 = $2,604.17). We divide the total amount of interest by 12 to get the monthly payment amount.
Now after we get the interest amount, we reduce this interest amount from his total monthly payment of $3,078.59 to get the monthly principle repayment which comes out at $474.42 for the first month.
After that we reduce this principle repayment from his original loan balance of $500,000 to get his new balance of $499,525 on which interest will be levied i.e. ($499,525*6.25%/12 = 2601.7). This step goes on for 30 years and his total interest payment in those 30 years will be $608,290.26.