The amount of money Shawheen deposited in his savings account increased in value because of the interest rate his account earns.
The initial deposit might have a higher purchasing power because of inflation.
When money is deposited in a savings account, the amount of money earns interest.
The value of the interest rate can be determined using this formula: interest earned / (time x amount deposited)
Interest earned = $5,306.04 - $5,000 = $306.04
Interest rate = $306.04 / (3 x $5000) = 2.04%
Inflation is the persistent rise in the general price levels. Inflation reduces the purchasing power of money.
To learn more about inflation, please check: https://brainly.com/question/18072639