The graph shows a distribution of data with a standard deviation of 6.
A graph shows the...
Mathematics, 05.05.2020 01:03, AshlynPlayz45
The graph shows a distribution of data with a standard deviation of 6.
A graph shows the horizontal axis numbered 60 to x. The vertical axis is unnumbered. The graph shows an upward trend from 60 to 75 then a downward trend from 75 to 90.
Which statement is true about the data point 84?
A. It is within 1 standard deviation of the mean.
B. It is within 2 standard deviations of the mean.
C. It is exactly 3 standard deviations from the mean.
D. It is exactly 4 standard deviations from the mean
Answers: 2
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