part 5 is optional. Part 4: At the end of May, the following adjustment data were assembled. Analyze and use these data to complete parts (5) and (6). a. Insurance expired during May is $275. b. Supplies on hand on May 31 are $715. c. Depreciation of office equipment for May is $330. d. Accrued receptionist salary on May 31 is $325. e. Rent expired during May is $1,600. f. Unearned fees on May 31 are $3,210. Part 6: Journalize the adjusting entries. Then, post the entries to the attached spreadsheet from part 2. a. Insurance expired during May is $275. b. Supplies on hand on May 31 are $715. c. Depreciation of office equipment for May is $330. d. Accrued receptionist salary on May 31 is $325. d. Accrued receptionist salary on May 31 is $325. e. Rent expired during May is $1,600. f. Unearned fees on May 31 are $3,210