Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

A new chemotherapy drug is released to treat leukemia and researchers suspect that the drug may have fewer side effects than the most commonly used

image text in transcribed

A new chemotherapy drug is released to treat leukemia and researchers suspect that the drug may have fewer side effects than the most commonly used drug to treat leukemia. The two drugs have equivalent efficacy. In order to determine if a larger study should be conducted to look into the prevalence of side effects for the two drugs, set up a Mann-Whitney U test at the alpha equals .05 level and interpret its results.

Number of Reported Side-Effects

Old Drug 0 1 1 3 5

New Drug 0 0 1 2 4

image text in transcribed
Total Sample Lar_est \"nun .-.- -- \" =25 Page 2 of5 HLTH 501 a. We reject H0 in favor of H1, which states the two populations are not equal at the alpha equals .05 level because the calculated U value of 10 is greater than the critical U value of 2. b. We reject H0 in favor of H1, which states the two populations are not equal at the alpha equals .05 level because the calculated U value of 8.5 is greater than the critical Uvalue of 2. c. We fail to reject Ho, which states the two populations are equal at the alpha equals .05 level because the calculated U value of 8.5 is greater than the critical U value of 2. d We fail to reject H}, which states the two populations are equal at the alpha equals .05 level because the calculated U value of 10 is greater than the critical U value of 2

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored 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

Introductory Real Analysis

Authors: A N Kolmogorov, S V Fomin, Richard A Silverman

1st Edition

0486134741, 9780486134741

More Books

Students also viewed these Mathematics questions

Question

Evaluate: (a) C62 (b) C84 (c) C52 (d) C146

Answered: 1 week ago

Question

13. Give four examples of psychological Maginot lines.

Answered: 1 week ago