In a clinical trial, 25 out of 852 patients taking a prescription drug daily complained of flulike symptoms. Suppose that it is known that 2.4% of patients taking competingdrugs complain of flulike symptoms. Is there sufficient evidence to conclude that more than 2.4% of this drug's users experience flulike symptoms as a side effect at thea = 0.05 level of significance?...Zo =| |(Round to two decimai piaces 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, do not reject the null hypothesis and conclude that there is sufficient evidence that more than 2.4% of the users experience flulikesymptoms.B. Since P-value > a, do not reject the null hypothesis and conclude that there is not sufficient evidence that more than 2.4% of the users experience flulikesymptoms.C. Since P-value > x, reject the null hypothesis and conclude that there is not sufficient evidence that more than 2.4% of the users experience flulike symptoms.D. Since P-value < a, reject the null hypothesis and conclude that there is sufficient evidence that more than 2.4% of the users experience flulike symptoms. In a clinical trial, 25 out of 852 patients taking a prescription drug daily complained of flulike symptoms. Suppose that it is known that 2.4% of patients taking competingdrugs complain of flulike symptoms. Is there sufficient evidence to conclude that more than 2.4% of this drug's users experience flulike symptoms as a side effect at thea = 0.05 level of significance?Because npo (1- Po) =10, the sample size is5% of the population size, and the sampletherequirements for testing the hypothesissatisfied.(Round to one decimal place as needed.)What are the null and alternative hypotheses?Ho:versus H1:(Type integers or decimals. Do not round.)

Answered: In a clinical trial, 25 out of 852…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Suppose you conduct a 1-way ANOVA, in which you are comparing a continuous measure of immune response between 3 treatment groups (A, B, and C). The overall alpha level is set at 0.05. You ask for all pairwise comparisons, and you find that the unadjusted p-values for these comparisons are as follows: A vs. B: p=0.0333 A vs. C: p=0.1500 B vs. C: p=0.0100 Which of the following statements is true? Question 20 options: No correction for multiple hypothesis testing would be necessary in this situation. After a Bonferroni correction, the difference between groups B and C would remain statistically significant. After a Bonferroni correction, none of the p-values would remain statistically significant. After a Bonferroni correction, the difference between groups A and B and between groups B and C would remain statistically significant. After a Bonferroni correction, all of the p-values would remain…
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