On December 31, management had determined that it would not be able to collect the $1,200 owed to it by one of its customers. On January 15 in the next year, a check in the amount of $600 was unexpectedly received from this customer. Management does not expect any future collections from this customer. The company uses the direct write-off method to account for its uncollectible accounts. Required:
Prepare the necessary journal entry on January 15 to record the events.

Martha is one producer in the perfectly competitive jelly industry. last year, martha and all of her competitors found themselves earning economic profits. if there is free entry and exit, what do you expect to happen to the number of suppliers in the industry and the price of jelly? the number of suppliers will increase, and the price of jelly will fall. the number of suppliers will decrease, and the price of jelly will increase. the number of suppliers will increase, and the price of jelly will increase. the number of suppliers will decrease, and the price of jelly will fall.