a$)$ What is the contribution margin per unit?

Contribution margin per unit $=$$

b$)$ What is the company's CM ratio? Please make sure your final answer$($s$)$ are in percentage form and are accurate to the nearest whole percent. $($For example: $12\%)$

$CM$ ratio $=,\%$

c$)$ What is the quarterly break$-$even point in units?

Break$-$even point in units $=$

$$

units

d$)$ What is the quarterly break$-$even point in dollars?

Break$-$even point $in$ dollars $=$$

e$)$ How many units would have to be sold each quarter to earn"a target profit of $$45,000?$

$$

f$)$ Verify your answer in e$)$ by preparing a contribution margin income statement at the target sales level.

$\backslash$table$[[($Select one$)],[($Select one$)],[($Select one$)],[($Select one$),$Ootar$],[$For Month Ended December $31,2025],[$For Year Ended December $31,2025,],[$For Quarter Ended December $31,2025$ December $31,2025,],[],[$Contribution Margin Income Statement,$],[$NorthCo$,]]$

g$)$ Refer to the original data. Compute the company's margin of safety in dollars.

Margin $of$ safety $=$$

h$)$ Refer to the original data. Compute the company's margin of safety percentage. Please make sure your final answer$($s$)$ are in percentage form and are accurate to the nearest whole percent. $($For example: $12\%)$

Margin of safety $=$

$$

i$)$ If sales increased by $$47,500$ per quarter and there is no change in fixed costs, by how much would you expect quarterly operating income to increase?

Operating income increases by $a$)$ What is the contribution margin per unit?

Contribution margin per unit $=$$

b$)$ What is the company's CM ratio? Please make sure your final answer$($s$)$ are in percentage form and are accurate to the nearest whole percent. $($For example: $12\%)$

$$

c$)$ What is the quarterly break$-$even point in units?

Break$-$even point $in$ units $=$ units

d$)$ What is the quarterly break$-$even point in dollars?

Break$-$even point $in$ dollars $=$$

e$)$ How many units would have to be sold each quarter to earn"a target profit of $$45,000?$

$q,$

f$)$ Verify your answer in e$)$ by preparing a contribution margin income statement at the target sales level.

$\backslash$table$[[($Select one$)],[($Select one$)],[($Select one$)],[,$Total$],[($Select one$)],[($Select one$)],[$Contribution margin$],[\backslash$table$[[$Fixed costs$],[$Variable costs$]]],[],[$Operating income Sales,$],[]]$

g$)$ Refer to the original data. Compute the company's margin of safety in dollars.

Margin $of$ safety $=$$

h$)$ Refer to the original data. Compute the company's margin of safety percentage. Please make sure your final answer$($s$)$ are in percentage form and are accurate to the nearest whole percent. $($For example: $12\%)$

Margin of safety $=$

i$)$ If sales increased by $$47,500$ per quarter and there is no change in fixed costs, by how much would you expect quarterly operating income to increase?

Operating income increases by $