The prepaid insurance account had a balance of $6,920 at the beginning of the year. The account was debited for $24,000 for premiums on policies purchased during the year, ending on March 31. Journalize the adjusting entry required under each of the following alternatives for determining the amount of the adjustment: (a) the amount of unexpired insurance applicable to future periods is $8,005; (b) the amount of insurance expired during the year is $22,915. Refer to the Chart of Accounts for exact wording of account titles.