Walter used to work as a high school teacher for $40,000 per year but quit in order to start his own painting business. to invest in his painting business, he withdrew $20,000 from his savings, which paid 3 percent interest, and borrowed $30,000 from his uncle, whom he pays 3 percent interest per year. last year walter paid $25,000 for supplies and had revenue of $60,000. walter asked tyler the accountant and greg the economist to calculate his painting business’s costs. a. tyler says his costs are $25,900, and greg says his costs are $66,500.b. tyler says his costs are $25,000, and greg says his costs are $65,000.c. tyler says his costs are $66,500, and greg says his costs are $66,500.d. tyler says his costs are $75,000, and greg says his costs are $41,500.

a. Tyler says his costs are $25,900, and Greg says his costs are $66,500.

Explanation:

We know accounting cost is the expenditure made on ingredients by the company which is, $25000 that Walter paid for supplies last year. Walter also paid 3 % interest to his uncle,

Interest to the uncle = (30000*3)/ 100

                                   = $900

total accounting cost that an accountant quotes = 25000 + 900

                                                                                 = $25,900

According to the economist explicit cost is $25900. We also include implicit cost in it. If Walter would not be a business then he would be earning $40000 as teacher and $600 interest from savings bank account.

total economic cost according to economist = 25900 + 40000 + 600

                                                                           = $66,500

answerall of the above;