Rabah has just been hired as manager of a health spa. The owner has commissioned a market study that estimates the per person (average consumer's) monthly demand for visiting the health spa to be q = 10 - 1/2p. The cost of operating is C(q) = 2q, where q is the number of visits. The owner has been charging a $64 per month membership fee and a $4 per-visit fee. Part of Rabah's salary is 10% of the monthly profits.
1. What per-visit fee p and per month membership fee F should Rabah suggest from the following options?
Select one:
a. p = 2, F = 80
b. p = 3, F = 91.
c. p = 3, F = 90
d. p = 2, F = 81

For each of the following cases determine the ending balance in the inventory account. (hint: first, determine the total cost of inventory available for sale. next, subtract the cost of the inventory sold to arrive at the ending balance.)a. jill’s dress shop had a beginning balance in its inventory account of $40,000. during the accounting period jill’s purchased $75,000 of inventory, returned $5,000 of inventory, and obtained $750 of purchases discounts. jill’s incurred $1,000 of transportation-in cost and $600 of transportation-out cost. salaries of sales personnel amounted to $31,000. administrative expenses amounted to $35,600. cost of goods sold amounted to $82,300.b. ken’s bait shop had a beginning balance in its inventory account of $8,000. during the accounting period ken’s purchased $36,900 of inventory, obtained $1,200 of purchases allowances, and received $360 of purchases discounts. sales discounts amounted to $640. ken’s incurred $900 of transportation-in cost and $260 of transportation-out cost. selling and administrative cost amounted to $12,300. cost of goods sold amounted to $33,900.a& b. cost of goods avaliable for sale? ending inventory?