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## Martha estimated there were 91 marbles in a jar for a contest. The actual number of marbles in the jar was 113. What was the percent error o

Question

Martha estimated there were 91 marbles in a jar for a contest. The actual number of marbles in the jar was 113. What was the percent error of Martha’s estimation?

A. 24.18%

B. 80.53%

C. 22%

D. 19.47%

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Mathematics
6 months
2021-07-30T00:07:23+00:00
2021-07-30T00:07:23+00:00 2 Answers
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## Answers ( )

Answer:D. 19.47

Step-by-step explanation:91/113 = 80.53

100.00-80.53 = 19.47

Answer:

19.47% to the nearest hundredth.

Step-by-step explanation:

Value of the error = 113 – 91 = 22.

Percent error = (22/113) * 100

= 19.47.