Answer:
As the differencial is positiveat the contribution level the company should move ahead with the new product.
Explanation:
We have to compare the differential cost-volume-profit analysis of each product:
[tex]\left[\begin{array}{cccc}&New&Old&Differential\\$sales&1.25&1&0.25\\$variable cost&-0.6&-0.25&-0.35\\$contribution&0.65&0.75&-0.1\\$volume&6000000&4500000&1500000\\$Contribution&3900000&3375000&525000\\\end{array}\right][/tex]
While the contribution per unit is lowe for the new product the firm will increase their overall contribution at the relevant range. Hence it will be wise o switch products.