Answer:
$5,500
Explanation:
Given that,
Increase in salary from switching a job = $7,500 but have to invest additional 200 hours per year
and the opportunity cost of spending this time with the family:
= $10 per hour × 200 hours
= $2,000
Therefore, the net benefit is as follows:
= Amount of increase in salary - opportunity cost
= $7,500 - $2,000
= $5,500
Hence, the change in net benefit is $5,500.