I need help solving A certain drug can be used to reduce the acid produced by the body and heal damage to the esophagus due to acid reflux. The manufacturer of the drug claims that more than 94% of patients taking the drug are healed within 8 weeks. In clinical trials, 226 of 239patients suffering from acid reflux disease were healed after 8 weeks. Test the manufacturer's claim at the a= 0.05 level of significance.Click here to view the standard normal distribution table (page 1).Click here to view the standard normal distribution table (page 2).Because npo (1 Po)> 10, the sample size is= 4less than5% of the population size, and the samplecan be reasonably assumed to be random,the requirements for testing the hypothesisaresatisfied.(Round to one decimal place as needed.)What are the null and alternative hypotheses?Ho p(Type integers or decimals. Do not round.).94 versus H,: p94%3DDetermine the test statistic, zo-= 6 (Round to two decimal places as needed.)Determine the critical value(s). Select the correct choice below and fill in the answer box to complete your choice.(Round to two decimal places as needed.)O A. ±Za/2= ±O B. Za = 5Choose the correct conclusion below.A. Do not reject the null hypothesis. There is sufficient evidence to conclude more than 94% of patients taking the drug are healed within 8 weeks.B. Do not reject the null hypothesis. There is insufficient evidence to conclude that more than 94% of patients taking the drug are healed within 8 weeks.Click to select your answer(S).

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Description: I need help solving A certain drug can be used to reduce the acid produced by the body and heal damage to the esophagus due to acid reflux. The manufacturer of the drug claims that more than 94% of patients taking the drug are healed within 8 weeks.

Given that, x=226,n=239 Because np0(1-p0)=239×0.94×(1-0.94)=13.4796≈13.5>10, the sample size is…

A certain drug can be used to reduce the acid produced by the body and heal damage to the esophagus due to acid reflux. The manufacturer of the drug claims that more than 94% of patients taking the drug are healed within 8 weeks In clinical trials, 226 of 239 patients suffering from acid reflux disease were healed after 8 weeks. Test the manufacturer's claim at the a=0.05 level of significance. Cick here to view the standard normal distribution table (page 1). Click here to view the standard normal distribution table (page 2). Because npo (1- Po) = 4 > 10, the sample size is less than 5% of the population size, and the sample (Round to one decimal place as needed.) can be reasonably assumed to be random, the requirements for testing the hypothesis are satisfied. What are the null and alternative hypotheses? H p = 94 versus H, p >94 (Type integers or decimals. Do not round.) Determine the test statistic, zo Z0=6 (Round to two decimal places as needed.) Determine the critical value(s). Select the correct choice below and fill in the answer box to complete your choice (Round to two decimal places as needed.) O A. 1212= O B. Z4-5 Choose the correct conclusion below. O A. Do not reject the null hypothesis. There is sufficient evidence to conclude more than 94% of patients taking the drug are healed within 8 weeks O B. Do not reject the null hypothesis There is insufficient evidence to conclude that more than 94% of patients taking the drug are healed within 8 weeks.

MATLAB: An Introduction with Applications

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ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

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A certain drug can be used to reduce the acid produced by the body and heal damage to the esophagus due to acid reflux. The manufacturer of the drug claims that more than 94% of patients taking the drug are healed within 8 weeks. In clinical trials, 226 of 239
patients suffering from acid reflux disease were healed after 8 weeks. Test the manufacturer's claim at the a= 0.05 level of significance.
Click here to view the standard normal distribution table (page 1).
Click here to view the standard normal distribution table (page 2).
Because npo (1 Po)
> 10, the sample size is
= 4
less than
5% of the population size, and the sample
can be reasonably assumed to be random,
the requirements for testing the hypothesis
are
satisfied.
(Round to one decimal place as needed.)
What are the null and alternative hypotheses?
Ho p
(Type integers or decimals. Do not round.)
.94 versus H,: p
94
%3D
Determine the test statistic, zo-
= 6 (Round to two decimal places as needed.)
Determine the critical value(s). Select the correct choice below and fill in the answer box to complete your choice.
(Round to two decimal places as needed.)
O A. ±Za/2= ±
O B. Za = 5
Choose the correct conclusion below.
A. Do not reject the null hypothesis. There is sufficient evidence to conclude more than 94% of patients taking the drug are healed within 8 weeks.
B. Do not reject the null hypothesis. There is insufficient evidence to conclude that more than 94% of patients taking the drug are healed within 8 weeks.
Click to select your answer(S).

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