Cost estimates that are based as a guideline on real numbers, or figures derived after the completion of preliminary design work, are:
Parametric estimates.
Order of magnitude estimates.
Definitive estimates.
Feasibility estimates.

Fanning books buys books and magazines directly from publishers and distributes them to grocery stores. the wholesaler expects to purchase the following inventory: april may june required purchases (on account) $ 111,000 $ 131,000 $ 143,000 fanning books accountant prepared the following schedule of cash payments for inventory purchases. fanning books suppliers require that 85 percent of purchases on account be paid in the month of purchase; the remaining 15 percent are paid in the month following the month of purchase. required complete the schedule of cash payments for inventory purchases by filling in the missing amounts. determine the amount of accounts payable the company will report on its pro forma balance sheet at the end of the second quarter.

Classify each of the following items as a public good, a private good, a natural monopoly good, or a common resource.(a) measles vaccinations (b) tuna in the pacific ocean (c) airline service in the united states (d) local storm-water system

Shawn received an e-mail offering a great deal on music, movie, and game downloads. he has never heard of the company, and the e-mail address and company name do not match. what should shawn do?