coolkid20034

03.02.2021 • 

Mathematics

A student determines that the median for the given data set is 9. Which statement identifies the student's error? Data set: 4, 8, 11, 9, 13, 16, 19
A)
determined the mean instead of the median
B)
determined the range instead of the median
0)
failed to order the numbers from least to greatest
D)
failed to order the numbers from greatest to least
E)
determined the mode instead of the median

Ответ:

bburpee1

29.08.2021

Mathematics

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The z score of 0.95 has a corresponding probability of
0.4834
we are asked for the probability that the z score is greater than 0.95.
to get this, we use subtract 0.4384 from 1:
1 - 0.4384 = 0.5166
so, the answer is the first option

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