Burget Clinic uses client-visits as its measure of activity. During July, the clinic budgeted for 2,100 client-visits, but its actual level of activity was 2,110 client-visits. The clinic has provided the following data concerning the formulas used in its budgeting and its actual results for July: Data used in budgeting:

Fixed element per month Variable element per client-visit
Revenue - $47.10
Personnel expenses $22,700 $16.90
Medical supplies 1,600 6.50
Occupancy expenses 6,900 1.50
Administrative expenses 3,400 0.40
Total expenses $34,600 $25.30

Actual results for July:

Revenue $101,491
Personnel expenses 55,699
Medical supplies 15,895
Occupancy expenses 9,785
Administrative expenses 4,424

The revenue variance for July would be closest to:

a. $2,581 F
b. $2,110 U
c. $2,110 F
d. $2,581 U

Cindy recently played in a softball game in which she misplayed a ground ball for an error. later, in the same game, she made a great catch on a very difficult play. according to the self-serving bias, she would attribute her error to and her good catch to her

Suppose a firm faces a fixed price of output, 푝푝= 1200. the firm hires workers from a union at a daily wage, 푤푤, to produce output according to the production function 푞푞= 2퐸퐸12. there are 225 workers in the union. any union worker who does not work for this firm is guaranteed to find nonunion employment at a wage of $96 per day. a.what is the firm’s labor demand function? b.if the firm is allowed to choose 푤푤, but then the union decides how many workers to provide (up to 225) at that wage, what wage will the firm set? how many workers will the union provide? what is the firm’s output and profit? what is the total income of the 225 union workers? c.now suppose that the union sets the wage, but the firm decides how many workers to hire at that wage (up to 225). what wage will the union set to maximize the total income of all 225 workers? how many workers will the firm hire? what is the firm’s output and profit? what is the total income of the 225 union workers? [hint: to maximize total income of union, take the first order condition with respect to w and set equal to 0.]

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