Answer:
Net income increase - $4,890
Step-by-step explanation:
The computation of the effect on net income is shown below:
= Number of pounds of inferior product × (standard price for the materials - inferior product price per pound)
= 3,000 pounds × ($13 - $11.37)
= 3,000 pounds × $1.63
= $4,890 increase
For determining the effect we took the difference of the prices and then multiply it with the number of pounds of the inferior product