Final answer:
The balance in Peterson Photoshop's deferred revenue account for the gift cards as of December 31, 2021, is $1,620, which is the sum of the unredeemed gift cards from both the October and November promotions.
Step-by-step explanation:
The balance in Peterson Photoshop's deferred revenue account for the gift cards as of December 31, 2021, can be calculated by subtracting the total redeemed gift cards from the total amount sold in the given promotions. From the October promotion, $1,200 worth of gift cards were sold, and $120 + $300 + $360 were redeemed in October, November, and December respectively. From the November promotion, $1,800 worth of gift cards were sold, and $180 + $420 were redeemed in November and December respectively.
Now, to find the total unredeemed amount (balance of the deferred revenue account) as of December 31, 2021, we perform the following calculations:
- October promotion: $1,200 - ($120 + $300 + $360) = $1,200 - $780 = $420
- November promotion: $1,800 - ($180 + $420) = $1,800 - $600 = $1,200
Therefore, the total balance in the deferred revenue account for gift cards will be the sum of the unredeemed amounts from both promotions:
$420 (October) + $1,200 (November) = $1,620