Answer:
The statement that could be made to the company President is that:
b. This year our accounts receivable turnover was up and our average collection period was down compared to the 2 previous years.
Step-by-step explanation:
Since the credit sales increased by 20% with overall revenue but the average balance in the accounts receivable remained exactly as the last two year's, it means that the accounts receivable turnover have improved together with the average collection period. Given the noticeable improvements that have been instituted recently, accounts receivable are being collected timely.