Max shreck, an accountant, quit his $80,000-a-year job and bought an existing tattoo parlor from its previous owner, sylvia sidney. the lease has five years remaining and requires a monthly payment of $4,000. max's explicit cost amounts to $3,000 per month more than his revenue. should max continue operating his business? a. max should continue to run the tattoo parlor until his lease runs out. b. if max's marginal revenue is greater than or equal to his marginal cost, then he should stay in business. c. max's explicit cost exceeds his total revenue. he should shut down his tattoo parlor. d. this cannot be determined without information on his revenue.

Why should managers invest any excess cash

Anew firm is developing its business plan. it will require $615,000 of assets, and it projects $450,000 of sales and $355,000 of operating costs for the first year. management is reasonably sure of these numbers because of contracts with its customers and suppliers. it can borrow at a rate of 7.5%, but the bank requires it to have a tie of at least 4.0, and if the tie falls below this level the bank will call in the loan and the firm will go bankrupt. what is the maximum debt ratio the firm can use? (hint: find the maximum dollars of interest, then the debt that produces that interest, and then the related debt ratio.)a. 41.94%b. 44.15%c. 46.47%d. 48.92%e. 51.49%

How has apple been able to sustain its competitive advantage in the smartphone industry? a. by reducing its network effects b. by targeting its new products and services toward laggards c. by driving the price for the end user to zero d. by regularly introducing incremental improvements in its products