The inflation rate over the past year was 1.8 percent. If an investment had a real return of 7.2 percent, what was the nominal return on the investment

9.13%

Explanation:

The computation of the nominal return on the investment is shown below:

As we know that

Nominal interest rate = {(1 + real interest rate) × (1 + inflation rate)} - 1

= {(1 + 0.072) × (1 + 0.018)} - 1

= (1.072 × 1.018) - 1

= 9.13%

Hence, the nominal interest rate could be find out by applying the above formula i.e by considering the real interest rate and the inflation rate

you have to put the parentheses like this:

in fact, you have to perform the operation inside parentheses first, and then proceed in order:

the law, public safety, corrections, and security cluster prepares people for careers in planning, managing, and providing legal, public safety, protective services and homeland security, including professional and technical support services.