ching assistants (TAs) are also available to help students with graded and ungraded quiz que 0.5 pts Question 4 On May 1, a company collected an $21,000 advance payment from a customer. The company will earn the payment over 12 months. What amount should the company report as a current liability at the end of the current calendar year? $6,667 O $5,250 O $7.000 $15.750 $14,000