Mathematics, 15.04.2020 20:01 mariamakonteh31

HURRY PLEASE WILL NAME YOU BRAINLEST

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.

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HURRY PLEASE WILL NAME YOU BRAINLEST

Consider the standard normal curve given.