Answer:
C) less than 5 times as much as your grandfather in terms of real income
Step-by-step explanation:
Given information
Grandfather first job earning in the year 1961 = $7,000 per year
Our first job earning in year 2016 = $35,000 per year
If we compare this two-income it would be equal because
Grandfather earnings = Our earnings
$7,000 × 5 times = $35,000
$35,000 = $35,000
And, we know that real income is the income that comes after considering the inflation so if we see the commodities price in 1961 with the commodities price in 2016 it will have a huge difference.
So, it would be less than 5 times as your grandfather in case of the real income