I need help with this question please. Thank you!

Factory rent expense : $10,250,000

insurance expense: $6,000,000

Equipment ( straight-line )depreciation expense: $5,350,000

Production manager salaries: $8,500,000

Advertising expense: $5,000,000

battery: $10

camera: $45

internal components:$90

receiver: $35

screen: $95

speaker: $25

Iphone: $750

Tableau DA 18-1: Quick Study, Contribution margin and break-even LO A1, P2 Our team is hired by Apple to help assess whether or not to continue to manufacture and sell an older model of the iPhone. Apple explains that this model continues to sell well in foreign markets but it worries that fixed costs are so large that it is difficult to earn a profit. The Tableau Dashboard is provided to aid our analysis of this model. Variable Costs Per Unit Sales Price Per Unit +ableau 1. Compute the contribution margin per unit. \begin{tabular}{|l|l|} \hline & Contribution margin per unit \\ \hline & \\ \hline Contribution margin \\ \hline \end{tabular} 2. Compute the contribution margin ratio. \begin{tabular}{|c|c|c|c|c|c|} \hline & Choose Numerator: & 1 & Choose Denominator: & = & Contribution Margin Ratio \\ \hline & & 1 & & = & Contribution margin ratio \\ \hline 3. Comput & break-ev & & & & 0 \\ \hline \end{tabular} 3. Compute break-even point in sales dollars