Hudson Company reports the following contribution margin income statement.

$\backslash$table$[[$HUDSON COMPANY,$],[$Contribution Margin Income Statement,$],[$For Year Ended December $31,],[$Sales $(10,300$ units at $$375$ each$),$$$3,862,500$Hudson Company reports the following contribution margin income statement.

$\backslash$table$[[$HUDSON COMPANY,$],[$Contribution Margin Income Statement,$],[$For Year Ended December $31,],[$Sales $(10,300$ units at $$375$ each$),],[$Variable costs $(10,300$ units at $$300$ each$),3,862,500$

If the company raises its selling price to $$400$ per unit.

Compute Hudson Company's contribution margin per unit.

Compute Hudson Company's contribution margin ratio.

Compute Hudson Company's break$-$even point in units.

Compute Hudson Company's break$-$even point in sales dollars.

$\backslash$table$[[1.$ Contribution margin,,per unit$],[2.$ Contribution margin ratio,,$\%$