Based on the Following Data for the Current Year,what Is

Based on the following data for the current year,what is the number of days' sales in accounts receivable?
$\begin{array}{lr}\text { Sales on account during year } & \$ 584,000 \\\text { Cost of merchandise sold during year } & 300,000 \\\text { Accounts receivable, beginning of year } & 45,000 \\\text { Accounts receivable, end of year } & 35,000 \\\text { Inventory, beginning of year } & 90,000 \\\text { Inventory, end of year } & 110,000\end{array}$

A) 7.3
B) 2.5
C) 14.6
D) 25