points$)$

$MC{Q}_s(5_{\text{p}\text{o}\text{i}\text{n}\text{t}\text{s}})$

Please use the pranh hat $..........$ ations:

$$

The break$-$even point in units shown in the graph is

a$.0$ units

b$.10$ units

c$.20$ units

d$.40$ units

The dollar value of the break$-$even units is

a$.$ $$100$

b$.$ $$140$

c$.$ $$180$

d$.$ $$200$

If the company produces and sells $60$ units, then the margin of safety is:

a$.37\%$

b$.47\%$

c$.57\%$

d$.67\%$