Fred Flintstone sells home furnishings. He sells bed frames for $450 each. Along with each bed frame sold, Fred distributes a coupon for $200 off a future purchase of a mattress. Fred expects that 25% of customers will redeem the coupon. Fred's journal entry to record the sale of one bed frame during the promotional window would include which of the following? Credit: Sales Revenue for $450 Debit: Sales Revenue for $405 Credit: Deferred Revenue for $45 Credit: Deferred Revenue for $200