The normal distribution is used to develop a confidence interval estimate of the population ...

Author Question: The normal distribution is used to develop a confidence interval estimate of the population ... (Read 76 times)

james

Hero Member
Posts: 573

on: Jun 24, 2018

The normal distribution is used to develop a confidence interval estimate of the population proportion if the sample size is large.

Indicate whether the statement is true or false

Question 2

The area to the left of the mean in any normal distribution is equal to:

A) the median.
B) the standard deviation.
C) 1.0
D) 0.5

brbarasa

Sr. Member
Posts: 308

Reply #1 on: Jun 24, 2018

Answer to Question 1

TRUE

Answer to Question 2

D

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