Bob owns a trout farm with monopoly power in north carolina. bob's optimal output occurs where marginal revenue marginal cost. because of monopoly power, bob's supply curve

a) equals marginal cost; does not exist
b) exceeds marginal cost: does not exist
c) equals marginal cost: is upward-sloping
d) exceeds marginal cost; is perfectly inelastic

Carlos would like to start saving for his son’s college expenses. which type of savings account should carlos open? ida money market 529 plan basic savings account

Gamegirl inc., has the following transactions during august. august 6 sold 76 handheld game devices for $230 each to ds unlimited on account, terms 2/10, net 60. the cost of the 76 game devices sold, was $210 each. august 10 ds unlimited returned six game devices purchased on 6th august since they were defective. august 14 received full amount due from ds unlimited. required: prepare the transactions for gamegirl, inc., assuming the company uses a perpetual inventory syste

jackie's snacks sells fudge, caramels, and popcorn. it sold 12,000 units last year. popcorn outsold fudge by a margin of 2 to 1. sales of caramels were the same as sales of popcorn. fixed costs for jackie's snacks are $14,000. additional information follows: product unit sales prices unit variable cost fudge $5.00 $4.00 caramels $8.00 $5.00 popcorn $6.00 $4.50 the breakeven sales volume in units for jackie's snacks is