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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Tryphena 6 months 2021-07-30T00:07:23+00:00 2 Answers 9 views 0

Answers ( )

    0
    2021-07-30T00:08:46+00:00

    Answer:

    D. 19.47

    Step-by-step explanation:

    91/113 = 80.53

    100.00-80.53 = 19.47

    0
    2021-07-30T00:09:15+00:00

    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.

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