At December 31, 2007 the following information was available from Crisford Company’s books:

Cost

Retail

Inventory, 1/1/07

$14,700

$20,300

Purchases

83,300

115,500

Additional markups

4,200

Available for sale

$98,000

$140,000

Sales for the year totaled $110,600; markdowns amounted to $1,400. Under the approximate lower of average cost or market retail method, Crisford’s inventory at December 31, 2007 was

a. $30,800

b. $28,000.

c. $21,560

d. $19,600