Question

For a normally distributed population with a mean of 40 and a standard deviation of 5.5 find $P(X > 38)$. Give your answer rounded to 3 decimal places.

Name: for a normally distributed population with a mean of 40 and a standard deviation of 55 find px 38 give your answer rounded to 3 decimal places 80251
Uploaded: 2023-06-27T13:48:16-08:00
Duration: 1 min 29 s
Channel: Pritesh Ranjan
Description: for a normally distributed population with a mean of 40 and a standard deviation of 55 find px 38 give your answer rounded to 3 decimal places 80251

          For a normally distributed population with a mean of 40 and a standard deviation of 5.5 find $P(X > 38)$. Give your answer rounded to 3 decimal places.

for a normally distributed population with a mean of 40 and a standard deviation of 55 find px 38 give your answer rounded to 3 decimal places 80251

Added by Craig H.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Pritesh Ranjan

06/27/2023

Step 1

The population is normally distributed. Mean ($\mu$) = 40 Standard deviation ($\sigma$) = 5.5 We need to find $P(X > 38)$. Show more…

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For a normally distributed population with a mean of 40 and a standard deviation of 5.5 find $P(X > 38)$. Give your answer rounded to 3 decimal places.