The following financial statements apply to Trenton Company:
Year 4
Year 3
Revenues
Net sales
$
210,100
$
175,600
Other revenues
8,600
6,600
Total revenues
218,700
182,200
Expenses
Cost of goods sold
125,900
102,500
Selling expenses
19,900
17,900
General and administrative expenses
10,100
9,100
Interest expense
1,500
1,500
Income tax expense
19,300
17,300
Total expenses
176,700
148,300
Net income
$
42,000
$
33,900
Assets
Current assets
Cash
$
5,400
$
6,400
Marketable securities
1,200
1,200
Accounts receivable
36,300
31,500
Inventories...