From the Information Below,calculate the Break-Even Number of Units for Each

Multiple Choice

From the information below,calculate the break-even number of units for each product.
$\begin{array}{|l|r|r|r|}\hline & \text{ Product X } & \text{ Product \( Y \) } & \text{ Product Z } \\\hline\text{ Contribution margin} &\$ 10.00 & \$ 20.00 &\$ 40.00 \\\hline\text{ Sales Mix }& 50 \% &25 \%& 25 \% \\\hline\text{ Fixed costs\$ 15000} & & & \\\hline\end{array}$

A) X: 7500; Y: 3750; Z: 3750.
B) X: 1875; Y: 1875; Z: 3750.
C) X: 3750; Y: 1875; Z: 1875.
D) X: 3750; Y: 3750; Z: 7500.