Brief Exercise 13-15 Marin Company offers a set of building blocks to customers who send in 3 UPC codes from Marin cereal, along with 40c. The block sets cost Marin $0.90 each to purchase and 50 each to mail to customers. During 2020, Marin sold 888,000 boxes of cereal. The company expects 30% of the UPC codes to be sent in. During 2020, 88,800 UPC codes were redeemed. Prepare Marin's December 31, 2020, adjusting entry. (If no entry is required, select "No Entry" for the account titles and enter o for the amounts. Credit account titles are automatically indented when amount is entered. Do not indent manually.) Account Titles and Explanation Debit Credit Premium Expense Premium Liability Click if you would like to Show Work for this question: Open Show Work