(a) (b) (c) AS(P100) AS(P125) AS(P75)
P Q P Q P Q
125 $560 125 $500 125 $620
100 500 100 440 100 560
75 440 75 380 75 500
Suppose the full employment level of real output (Q) for a hypothetical economy is $500, the price level (P) initially is 100, and prices and wages are flexible both upward and downward. Refer to the accompanying short-run aggregate supply schedules. If the price level unexpectedly declines from 100 to 75, the level of real output, in the long run, will
a. rise from $500 to $560.
b. fall from $500 to $440.
c. fall from $560 to $500.
d. return to $500.

On september 12, ryan company sold merchandise in the amount of $5,800 to johnson company, with credit terms of 2/10, n/30. the cost of the items sold is $4,000. ryan uses the periodic inventory system and the net method of accounting for sales. on september 14, johnson returns some of the non-defective merchandise, which is restored to inventory. the selling price of the returned merchandise is $500 and the cost of the merchandise returned is $350. the entry or entries that ryan must make on september 14 is (are): multiple choice sales returns and allowances 490 accounts receivable 490 merchandise inventory 350 cost of goods sold 350 sales returns and allowances 490 accounts receivable 490 sales returns and allowances 500 accounts receivable 500 sales returns and allowances 490 accounts receivable 490 merchandise inventory 343 cost of goods sold 343 sales returns and allowances 350 accounts receivable 350

Refer to the payoff matrix. suppose that speedy bike and power bike are the only two bicycle manufacturing firms serving the market. both can choose large or small advertising budgets. is there a nash equilibrium solution to this game?

Under t, the point (0,2) gets mapped to (3,0). t-1 (x,y) →