a) On December 1st, Wildflower signed a 6%, three-month $25,000 note payable. An entry is needed on December 31 st for interest owing. b) Wildflower's unadjusted trial balance shows equipment of $50,000 and accumulated depreciation, equipment of $15,000. The equipment is depreciated on a straight-line basis over 5 years. A depreciation entry for the current year is needed. c) Wildflower's unadjusted trial balance shows unearned service revenue of $6,000. By year-end, $4,000 of this balance was still unearned