Consider the standard normal curve given.
A graph shows the horizontal axis numbered 20...
Mathematics, 15.04.2020 23:52 yourgirlmaya
Consider the standard normal curve given.
A graph shows the horizontal axis numbered 20 to 40. 30 is highlighted in an orange outline. Variance = 5 and is highlighted in an orange outline. The line shows an upward trend to from 20 to 30 then a downward trend from 30 to 40.
The mean is __.
The standard deviation is __.
The data point 37 is __ one standard deviation from the mean.
Answers: 2
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