Suppose the financial statements of 3M Company report net credit sales of $23.0 billion. Accounts receivable (net) are $2.4 billion at the beginning of the year and $2.6 billion at the end of the year. (a1) Compute 3M's accounts receivable turnover. (Round answer to 1 decimal place, e.g. 2.5.) Accounts Receivable Turnover times