Astockbroker earns a commission by a flat fee for each transaction as well as a fee per share. on a particular transaction, the stockbroker sold 5,000 shares to a client at a rate of $0.01 per share. the cost of the transaction totaled $57.50. which of the following equations describes the cost of this transaction in terms of shares sold?
a.
y = 0.01x
b.
y = 0.01x + 7.5
c.
y = 0.01x + 4,999.425
d.
y = 0.01x + 5,000

Which energy career pathways work with renewable energy? check all that apply.

Diggity dank corporation uses an activity-based costing system with two activity cost pools. diggity dank uses direct labor hours as the measure of activity in the first activity cost pool and the number of orders in the second activity cost pool. the following information relates to these two activity cost pools for last year: what was diggity dank's under- or overapplied overhead for last year? a. $17,000 overapplied b. $20,000 underapplied c. $27,000 underapplied d. $73,000 overapplied

5. profit maximization and shutting down in the short run suppose that the market for polos is a competitive market. the following graph shows the daily cost curves of a firm operating in this market. 0 2 4 6 8 10 12 14 16 18 20 50 45 40 35 30 25 20 15 10 5 0 price (dollars per polo) quantity (thousands of polos) mc atc avc for each price in the following table, calculate the firm's optimal quantity of units to produce, and determine the profit or loss if it produces at that quantity, using the data from the previous graph to identify its total variable cost. assume that if the firm is indifferent between producing and shutting down, it will produce. (hint: you can select the purple points [diamond symbols] on the previous graph to see precise information on average variable cost.) price quantity total revenue fixed cost variable cost profit (dollars per polo) (polos) (dollars) (dollars) (dollars) (dollars) 12.50 135,000 27.50 135,000 45.00 135,000 if the firm shuts down, it must incur its fixed costs (fc) in the short run. in this case, the firm's fixed cost is $135,000 per day. in other words, if it shuts down, the firm would suffer losses of $135,000 per day until its fixed costs end (such as the expiration of a building lease). this firm's shutdown price—that is, the price below which it is optimal for the firm to shut down—is per polo.