The power curve shows the power of the test as a function of _______

Author Question: The power curve shows the power of the test as a function of ________. A) significance level B) ... (Read 59 times)

tnt_battle

Hero Member
Posts: 556

on: Jun 24, 2018

The power curve shows the power of the test as a function of ________.

A) significance level
B) sample size
C) true mean
D) confidence level

Question 2

How would you interpret the coefficient of determination?

What will be an ideal response?

Statistics, Data Analysis, and Decision Modeling ¦ Evans ¦ 5^th Edition

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Alyson.hiatt@yahoo.com

Sr. Member
Posts: 354

Reply #1 on: Jun 24, 2018

Answer to Question 1

C

Answer to Question 2

R2 = 0.7661 means that 76.61 of the variation in professors' income is explained by the regression model.

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