On December 31, 2014, Mumphrey Co. has the following costs and fair values for its investments classified as trading securities:

Investments

Cost

Fair Value

Cub Co.

$20,000

$25,000

Wrigley Co.

34,000

32,000

The adjusting entry for Mumphrey Co. will include a debit to:

a. Unrealized Loss—Income of $5,000.

b. Fair Value Adjustment—Trading of $2,000.

c. Fair Value Adjustment—Trading of $3,000.

d. Unrealized Gain—Income of $3,000.