Question: Find the area between 20 and 27 under the normal distribution curve with x-bar= 20 and s =4 Find the area between 20 and 27

Find the area between 20 and 27 under the normal distribution curve

with x-bar- 20 and s

Find the area between 20 and 27 under the normal distribution curve with x-bar= 20 and s =4

Find the area between 20 and 27 under the normal distribution curve with x-bar- 20 and s

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