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Coronado Clothing Store had a balance in the Accounts Receivable account of $756000 at the beginning of the year and a balance of $876000 at the end of the year. Net credit sales during the year amounted to $14892000. The average collection period of the accounts receivable in terms of days was (Round intermediate calculation to 3 decimal ploces and final anwer to 1 decimal ploce) 20.0 days. 9.4 days. 21.3 days. 40.0 days