Since the population standard deviation is almost always known, we use it instead of the sample ...

Author Question: Since the population standard deviation is almost always known, we use it instead of the sample ... (Read 109 times)

roselinechinyere27m

Hero Member
Posts: 557

on: Jun 24, 2018

Since the population standard deviation is almost always known, we use it instead of the sample standard deviation s when finding a confidence interval.

A) True B) False

Question 2

Which geometric shape is used to represent areas for a uniform distribution?

A) Circle B) Triangle C) Bell curve D) Rectangle

izzat

Sr. Member
Posts: 328

Reply #1 on: Jun 24, 2018

Answer to Question 1

B

Answer to Question 2

D

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Author Question: Since the population standard deviation is almost always known, we use it instead of the sample ... (Read 109 times)

roselinechinyere27m

Since the population standard deviation is almost always known, we use it instead of the sample ...

izzat

Since the population standard deviation is almost always known, we use it instead of the sample ...

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