! Required information [The following information applies to the questions displayed below.] Vernon Company makes and sells products with variable costs of $24 each. Vernon incurs annual fixed costs of $434,160. The current sales price is $105. Note: The requirements of this question are interdependent. For example, the $324,000 desired profit introduced in Requirement c also applies to subsequent requirements. Likewise, the $80 sales price introduced in Requirement d applies to the subsequent requirements. Required a. Determine the contribution margin per unit. Contribution margin per unit