In determining the required sample size when estimating a population proportion, it is necessary to ...

Author Question: In determining the required sample size when estimating a population proportion, it is necessary to ... (Read 155 times)

AEWBW

Hero Member
Posts: 579

on: Jun 24, 2018

In determining the required sample size when estimating a population proportion, it is necessary to start with some idea of what that proportion is.

Indicate whether the statement is true or false

Question 2

For a standardized normal distribution, calculate P(z 0.85 ).

A) 0.8033
B) 0.1977
C) 0.2340
D) 0.7660

AISCAMPING

Sr. Member
Posts: 347

Reply #1 on: Jun 24, 2018

Answer to Question 1

TRUE

Answer to Question 2

B

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AEWBW

Hero Member
Posts: 579

Reply #2 on: Jun 24, 2018

Thank you

AISCAMPING

Sr. Member
Posts: 347

Reply #3 on: Jun 24, 2018

Happy to help you

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