Posters.com is an Internet retailer of high$-$quality posters. The company has $$730,000$ in operating assets and fixed expenses of $$164,000$ per year. With this level of operating assets and fixed expenses, the company can support sales of up to $$5,300,000$ per year. The company's contribution margin ratio is $10\%,$ which means an additional dollar of sales results in additional contribution margin, and net operating income, of $10$ cents.

Required:

Complete the following table showing the relation between sales and return on investment $($ROI$).$

What happens to the company's return on investment $($ROI$)$ as sales increase?

Complete this question by entering your answers in the tabs below.

Required $2$

Complete the following table showing the relation between sales and return on investment $($ROI$).$

Note: Round your percentage answers to $2$ decimal places.

$\backslash$table$[[$Sales$,\backslash$table$[[$Net Operating$],[$Income$]],\backslash$table$[[$Average$],[$Operating$],[$Assets$]],$ROI $\%],[$$$,4,800,000,$$$,316,000,$$$,730,000],[$$$,4,900,000,,,$$$,730,000,],[$$$,5,000,000,,,$$$,730,000,],[$$$,5,100,000,,,$$$,730,000,],[$$$,5,200,000,,,$$$,730,000,],[$$$,5,300,000,,,$$$,730,000,]]$