The ledger of Columbia, Inc. on March 31, 2014, includes the following selected accounts before adjusting entries. Debit Credit
Prepaid Insurance 2,240
Supplies 3,120
Equipment 36,000
Unearned Service Revenue 13,600
An analysis of the accounts shows the following.
1. Insurance expires at the rate of $280 per month.
2. Supplies on hand total $960.
3. The equipment depreciates $240 per month.
4. During March, services were performed for two-fifths of the unearned service revenue.
Prepare the adjusting entries for the month of March.

Fanning company is considering the addition of a new product to its cosmetics line. the company has three distinctly different options: a skin cream, a bath oil, or a hair coloring gel. relevant information and budgeted annual income statements for each of the products follow. skin cream bath oil color gel budgeted sales in units (a) 110,000 190,000 70,000 expected sales price (b) $8 $4 $11 variable costs per unit (c) $2 $2 $7 income statements sales revenue (a × b) $880,000 $760,000 $770,000 variable costs (a × c) (220,000) (380,000) (490,000) contribution margin 660,000 380,000 280,000 fixed costs (432,000) (240,000) (76,000) net income $228,000 $140,000 $204,000 required: (a) determine the margin of safety as a percentage for each product. (b) prepare revised income statements for each product, assuming a 20 percent increase in the budgeted sales volume. (c) for each product, determine the percentage change in net income that results from the 20 percent increase in sales. (d) assuming that management is pessimistic and risk averse, which product should the company add to its cosmetics line? (e) assuming that management is optimistic and risk aggressive, which product should the company add to its cosmetics line?