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 per

Question

3 years ago

6

cent error of Martha's estimation?
A. 24.18%
B. 80.53%
C. 22%
D. 19.47%

2 answers:

lisabon 2012 [21] · Answer 1 · 2022-08-15T13:37:14+03:00

5 0

Answer:

D. 19.47

Step-by-step explanation:

91/113 = 80.53

100.00-80.53 = 19.47

babymother [125] · Answer 2 · 2022-08-15T16:02:48+03:00

4 0

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.