Final answer:
To calculate the simple interest on the deposit, multiply the principal amount of $750 by the interest rate of 2.5% and then by the time period of 5 years, resulting in $93.75.
Step-by-step explanation:
To calculate the simple interest earned on a $750 deposit at a 2.5% annual interest rate over 5 years, you can use the simple interest formula: Interest = Principal × Rate × Time. In this case, the principal (P) is $750, the rate (r) is 2.5%, or 0.025 when converted to decimal form, and the time (t) is 5 years.
So, the calculation would look like this:
- Interest = $750 × 0.025 × 5
Interest = $93.75
Thus, after 5 years, $93.75 in simple interest will have been earned.