On September 1, 2021, Wealth Magazine sold 600 one-year subscriptions for $81 each. The total amount received was credited to Subscription revenue What is the required adjusting entry at December 31, 20217 Multiple Choice Deferred subscription revenue Subscription revenge 32,400 32,400 Deferred subscription revenue Dubscription revenge 16,200 16,200 Subscription revence Deferred subscription revence 32,4001 32,400 48.600 Deferred beertieve Secription evene Prepaid subscriptions 16.200 32,400