Tower, Inc. had net sales of $4,725,000 during 2019. On January 1, 2019, Tower's accounts receivable were $960,000. On December 31, 2019, Tower's accounts receivable were $1,200,000. What was Tower's average collection period for 2019? Select one: OA. 83.4 days B: 43.3 days 0 C. 96.2 days D. 13.8 days