Chastain Corporation is trying to determine the effect of its inventory turnover ratio and days sales outstanding $($DSO$)$ on its cash conversion cycle. Chastain's $2016$ sales $($all on credit$)$ were $$136000$; its cost of goods sold is $80\%$ of sales; and it earned a net profit of $6\%,$ or $$8160.$ It turned over its inventory $5$ times during the year, and its DSO was $34\mathrm{.}5$ days. The firm had fixed assets totaling $$28000.$ Chastain's payables deferral period is $50$ days. Assume $365$ days in year for your calculations. The data has been collected in the Microsoft Excel Online file below. Open the spreadsheet and perform the required analysis to answer the questions below.

Open spreadsheet

Calculate Chastain's cash conversion cycle. Round your answer to two decimal places. Do not round intermediate calculations.

fill in the blank $2$

days

Assuming Chastain holds negligible amounts of cash and marketable securities$,$ calculate its total assets turnover and ROA. Round your answers to two decimal places. Do not round intermediate calculations.

Total assets turnover fill in the blank $3$

ROA fill in the blank $4$

$\%$

Suppose Chastain's managers believe that the inventory turnover can be raised to $9\mathrm{.}1$ times. What would Chastain's cash conversion cycle, total assets turnover, and ROA have been if the inventory turnover had been $9\mathrm{.}1$ for $2016?$ Round your answers to two decimal places. Do not round intermediate calculations.

Cash conversion cycle fill in the blank $5$

days

Total assets turnover fill in the blank $6$

ROA fill in the blank $7$

$\%$Cash conversion cycle

$\backslash$table$[[$Sales$,$$$136,000$