Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

In a clinical trial, 28 out of 847 patients taking a prescription drug daily complained of flulike symptoms. Suppose that it is known that 2.9%

image text in transcribed
In a clinical trial, 28 out of 847 patients taking a prescription drug daily complained of flulike symptoms. Suppose that it is known that 2.9% of patients taking competing drugs complain of flulike symptoms. Is there sufficient evidence to conclude that more than 2.9% of this drug's users experience flulike symptoms as a side effect at the a= 0.05 level of significance? Because npo ( 1 - Po ) =10, the sample size is 5% of the population size, and the sample the requirements for testing the hypothesis D satisfied . (Round to one decimal place as needed.) What are the null and alternative hypotheses? Ho | |versus H ,: V (Type integers or decimals. Do not round.) Find the test statistic , Zo - Zo = (Round to two decimal places as needed.) Find the P-value P-value = (Round to three decimal places as needed.) Choose the correct conclusion below. A. Since P-value > a, reject the null hypothesis and conclude that there is not sufficient evidence that more than 2.9% of the users experience flulike symptoms O B. Since P-value

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

Simulation

Authors: Sheldon M Ross

6th Edition

0323899617, 9780323899611

More Books

Students also viewed these Mathematics questions