Marion Watson & Co., CPAs, is planning its audit procedures for its tests of the valuation of inventories of East Coast Manufacturing Co. The auditors on the engagement have assessed inherent risk and control risk for valuation of inventories at 85 percent and 35 percent, respectively.

Required:

a. Calculate the appropriate level of detection risk for the audit of this assertion, given that the auditors wish to restrict audit risk for the assertion to 6 percent. (Round your answer to 2 decimal places.)

b. Calculate the appropriate level of detection risk for the audit of this assertion, given that the auditors wish to restrict audit risk for the assertion to 8 percent. (Round your answer to 2 decimal places.)