Question

Asked Mar 28, 2019

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What proportion of scores in a normal distribution fall below z= -1.32 ?

Step 1

**The standard normal distribution:**

A continuous random variable *Z* is said to follow standard normal distribution if the probability density function of *Z* is,

Step 2

The z table value is found from the below table.

Step 3

The proportion of scores in a normal distribution fall below *z* = –1.32 is same as *P *(*Z ≤ &...*

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