In a clinical trial, 22 out of 832 patients taking a prescription drug daily complained of flulike symptoms. Suppose that it is known that 2.2% of patients taking competing drugs complain of flulike symptoms. Is there sufficient evidence to conclude that more than 2.2% of this drug's users experience flulike symptoms as a side effect at the a=0.01 level of significance? Because npo (1-Po) =10, the sample size is satisfied. hypothesis (Round to one decimal place as needed.) 5% of the population size, and the sample the requirements for testing the
In a clinical trial, 22 out of 832 patients taking a prescription drug daily complained of flulike symptoms. Suppose that it is known that 2.2% of patients taking competing drugs complain of flulike symptoms. Is there sufficient evidence to conclude that more than 2.2% of this drug's users experience flulike symptoms as a side effect at the a=0.01 level of significance? Because npo (1-Po) =10, the sample size is satisfied. hypothesis (Round to one decimal place as needed.) 5% of the population size, and the sample the requirements for testing the
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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Question
![In a clinical trial, 22 out of 832 patients taking a prescription drug daily complained of flulike symptoms. Suppose that it is known that 2.2% of patients taking competing drugs complain of flulike
symptoms. Is there sufficient evidence to conclude that more than 2.2% of this drug's users experience flulike symptoms as a side effect at the α = 0.01 level of significance?
Because npo (1-Po) =
hypothesis
▼satisfied.
(Round to one decimal place as needed.)
▼10, the sample size is
H
▼5% of the population size, and the sample
+
C
T
√i Vi
I,
More
the requirements for testing the](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F306b46b2-b30d-4962-bd1a-be8f68594746%2F6805c98c-aa44-41d5-b31e-e0e7a4848180%2Fsf6egm9_processed.png&w=3840&q=75)
Transcribed Image Text:In a clinical trial, 22 out of 832 patients taking a prescription drug daily complained of flulike symptoms. Suppose that it is known that 2.2% of patients taking competing drugs complain of flulike
symptoms. Is there sufficient evidence to conclude that more than 2.2% of this drug's users experience flulike symptoms as a side effect at the α = 0.01 level of significance?
Because npo (1-Po) =
hypothesis
▼satisfied.
(Round to one decimal place as needed.)
▼10, the sample size is
H
▼5% of the population size, and the sample
+
C
T
√i Vi
I,
More
the requirements for testing the
Expert Solution
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Step 1
Given sample size is 832, population proportion is 2.2%.
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What are the null and alternative hypotheses?
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