Answered step by step
Verified Expert Solution
Link Copied!

Question

00
1 Approved Answer

Shapiro-Wilk normality test Which of the following is(are) TRUE? I. Using QQ plot, if the plotted points 4 points Test on normality on the urinary

image text in transcribed
Shapiro-Wilk normality test Which of the following is(are) TRUE? I. Using QQ plot, if the plotted points 4 points Test on normality on the urinary AGT levels data: salary men lie close to a straight line, then the data DO NOT seem to come from a Shapiro-Wilk normality test W = 0. 9175, p-value = 0.3365 normal distribution. Il. Using histogram, if the distribution resembles a bell-shaped curve, then the data DO NOT seem to come from a normal data: urinary Shapiro-Wilk normality test distribution. Ill. Levene's test is more appropriate to use than Bartlett's test W = 0. 75458, p-value = 0. 0000008689 data: salary women if the assumption on normality is violated (since Levene's test is less W = 0. 97772, p-value = 0. 9518 sensitive to departures from normality). * A. I only Which of the following is(are) TRUE based on the output of the test on 4 points normality on the urinary AGT levels, at 5% level of significance? I. The decision is to reject the null hypothesis since the p-value (0.0000008689) Which of the following is(are) TRUE based on the output on the test on 4 points B. II only is too small (less than 0.05) Il. The conclusion is "the assumption for normality of the salaries of men and women purchasing managers, at 5% normality is satisfied"* level of significance? I. Assumption of normality of the salaries of men is C. Ill only satisfied. Il. Assumption of normality of the salaries of women is satisfied. A. I only O D. 1, 11, and Ill B. II only A. I only E. I and ll only O C. Both I and II B. II only D. Neither I nor II C. Both I and II D. Neither I nor

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access with AI-Powered Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Managerial Accounting

Authors: Ray H. Garrison, Eric W. Noreen, Peter C. Brewer

12th Edition

978-0073526706, 9780073526706

Students also viewed these Mathematics questions