Variable Costs Per Unit Receiver Sales Price Per Unit 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. $+ableau 1. Compute the contribution margin per unit. \begin{tabular}{|l|l|} \hline & \\ \hline & \\ \hline & Contribution margin \\ \hline \end{tabular} 2. Compute the contribution margin ratio. Variable Costs Per Unit Receiver Sales Price Per Unit 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. $+ableau 1. Compute the contribution margin per unit. \begin{tabular}{|l|l|} \hline & \\ \hline & \\ \hline & Contribution margin \\ \hline \end{tabular} 2. Compute the contribution margin ratio