57. The monetary authorities can influence the money supply by:
A. changing bank reserves through the sale or purchase of government securities.
B. changing the quantities of excess reserves by persuading banks to alter their desired
reserve ratio,
C. changing the bank rate so as to encourage or discourage chartered banks in borrowing
from the central banks.
D. doing all of the above.

Analyzing and computing accrued warranty liability and expense waymire company sells a motor that carries a 60-day unconditional warranty against product failure. from prior years' experience, waymire estimates that 2% of units sold each period will require repair at an average cost of $100 per unit. during the current period, waymire sold 69,000 units and repaired 1,000 units. (a) how much warranty expense must waymire report in its current period income statement? (b) what warranty liability related to current period sales will waymire report on its current period-end balance sheet? (hint: remember that some units were repaired in the current period.) (c) what analysis issues must we consider with respect to reported warranty liabilities?