Lopez company received $6,400 on april 1, 2010 for one year's rent in advance and recorded the transaction with a credit to a nominal account. the december 31, 2010 adjusting entry isa. debit rent revenue and credit unearned rent, $1,600.b. debit rent revenue and credit unearned rent, $4,800.c. debit unearned rent and credit rent revenue, $1,600.d. debit unearned rent and credit rent revenue, $4,800.

Southeastern bell stocks a certain switch connector at its central warehouse for supplying field service offices. the yearly demand for these connectors is 15,000 units. southeastern estimates its annual holding cost for this item to be $25 per unit. the cost to place and process an order from the supplier is $75. the company operates 300 days per year, and the lead time to receive an order from the supplier is 2 working days.a) find the economic order quantity.b) find the annual holding costs.c) find the annual ordering costs.d) what is the reorder point?

3. describe the purpose of the sec. (1-4 sentences. 2.0 points)

The market demand curve for a popular teen magazine is given by q = 80 - 10p where p is the magazine price in dollars per issue and q is the weekly magazine circulation in units of 10,000. if the circulation is 400,000 per week at the current price, what is the consumer surplus for a teen reader with maximum willingness to pay of $3 per issue?