Tim predicts he will get 98 points on the next exam. if tim actually earned 62 points, what was tim's percent error? round your answer to the nearest tenth of a percent.

Tim's percent error is 58.1 % .

Step-by-step explanation:

Formula

Where

Change in value = |Approx value - original value|

As given

Tim predicts he will get 98 points on the next exam.

If Tim actually earned 62 points .

Original value = 62

Approx value = 98

Change in value = |98 - 62|

                           = 36

Putting all the values in the formula

Percentage error = 58.1 % (Approx)

Therefore Tim's percent error is 58.1 % .

whatvare the choices

step-by-step explanation:

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step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

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factorizing, we get that:

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then, the solutions are: or

nothing extraneous has been found!