Answer:
a. $198.200
Explanation:
Income is defined as the difference between total sales and total expenses. Expenses encompass both fixed and variable costs.
The contribution margin ratio is defined as:
[tex]CMR=\frac{sales-variable\ costs}{sales}[/tex]
Therefore, the dollar amount of sales required to obtain an income of $15,100 is:
[tex]15,100 = Sales - FC - VC\\0.5*Sales = Sales -VC\\15,100 = 0.5*Sales - 84,000\\Sales = \$198,200[/tex]
The dollar amount of sales must be $198,200