Exhibit 22-1 ​ (1) (2) (3) Price Quantity Sol…

Exhibit 22-1 ​ (1) (2) (3) Price Quantity Sold Marginal Revenue $21 100   $21 101 (A) $21 102 (B) $21 103 (C) $21 104 (D) ​Refer to Exhibit 22-1. The dollar amounts that go in blanks (A) and (B) are, respectively,

Exhibit 20-3 ​ Apples Oranges Units Total Utilit…

Exhibit 20-3 ​ Apples Oranges Units Total Utility Units Total Utility 0 0 0 0 1 15 1 22 2 28 2 41 3 39 3 58 4 48 4 73 5 55 5 85 Refer to Exhibit 20-3. Linda spends $5 a week on apples and oranges. If the price of both goods is $1 per unit, how many apples and oranges, respectively, does she purchase per week if she wants to maximize her utility?