Question

Paul calculated that he would spend $125 on school supplies this year. He actually spent $94.50 on school supplies. What is Paul's percent of error?

Answer 1

To find the percent of error, you can use the formula: Percent error = [(Actual value - Expected value) / Expected value] x 100. In this case, Paul's percent of error is -30.6%.

Step-by-step explanation:

To find the percent of error, you can use the formula:

Percent error = [(Actual value - Expected value) / Expected value] x 100

In this case, Paul's expected spending was $125 and his actual spending was $94.50. Plugging these values into the formula, we get:

Percent error = [(94.50 - 125) / 125] x 100 = -30.6%

Therefore, Paul's percent of error is -30.6%.