Quit smoking: A recent study reported that in a sample of 234 European-American HIV-positive smokers, 105 of them had used a nicotine patch to try to quit smoking, and in a sample of 81 Hispanic-American HIV-positive smokers, 25 had used a nicotine patch. Can you conclude that the proportion of patch users is greater among European-Americans? Let p₁ denote the proportion of European-Americans who used the patch. Use the α=0.01 level of significance. Part 1 of 4 (a) State the appropriate null and alternate hypotheses. Ho: P₁ (Choose one) ▼ P₂ H₁: P₁ (Choose one) P₂ This is a (Choose one) ▼ test. Part 2 of 4 (b) Find the P-value. Round the answer to four decimal places. P-value= X Ś
Quit smoking: A recent study reported that in a sample of 234 European-American HIV-positive smokers, 105 of them had used a nicotine patch to try to quit smoking, and in a sample of 81 Hispanic-American HIV-positive smokers, 25 had used a nicotine patch. Can you conclude that the proportion of patch users is greater among European-Americans? Let p₁ denote the proportion of European-Americans who used the patch. Use the α=0.01 level of significance. Part 1 of 4 (a) State the appropriate null and alternate hypotheses. Ho: P₁ (Choose one) ▼ P₂ H₁: P₁ (Choose one) P₂ This is a (Choose one) ▼ test. Part 2 of 4 (b) Find the P-value. Round the answer to four decimal places. P-value= X Ś
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![Part 3 of 4
(c) Determine whether to reject Ho.
(Choose one)
Part: 3 / 4
Part 4 of 4
the null hypothesis Ho.
(d) State a conclusion.
There (Choose one)
X
Ś
enough evidence to conclude that the proportion of patch users is greater among European-Americans.
×
Ś](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F41320d1a-e223-41c8-a1b6-7a9f0fc0f113%2Fd316c811-097e-48ec-b2d1-eda1884ceb6e%2Fpuzn6g5_processed.png&w=3840&q=75)
Transcribed Image Text:Part 3 of 4
(c) Determine whether to reject Ho.
(Choose one)
Part: 3 / 4
Part 4 of 4
the null hypothesis Ho.
(d) State a conclusion.
There (Choose one)
X
Ś
enough evidence to conclude that the proportion of patch users is greater among European-Americans.
×
Ś
![Quit smoking: A recent study reported that in a sample of 234 European-American HIV-positive smokers, 105 of them had used a nicotine patch to try to quit
smoking, and in a sample of 81 Hispanic-American HIV-positive smokers, 25 had used a nicotine patch. Can you conclude that the proportion of patch users is
greater among European-Americans? Let p₁ denote the proportion of European-Americans who used the patch. Use the a=0.01 level of significance.
Part 1 of 4
(a) State the appropriate null and alternate hypotheses.
Ho: P₁
(Choose one) ▼ P₂
H₁: P₁
(Choose one)
P2
This is a
(Choose one) test.
Part 2 of 4
(b) Find the P-value. Round the answer to four decimal places.
P-value=
X
S
Ś](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F41320d1a-e223-41c8-a1b6-7a9f0fc0f113%2Fd316c811-097e-48ec-b2d1-eda1884ceb6e%2Faj33wke_processed.png&w=3840&q=75)
Transcribed Image Text:Quit smoking: A recent study reported that in a sample of 234 European-American HIV-positive smokers, 105 of them had used a nicotine patch to try to quit
smoking, and in a sample of 81 Hispanic-American HIV-positive smokers, 25 had used a nicotine patch. Can you conclude that the proportion of patch users is
greater among European-Americans? Let p₁ denote the proportion of European-Americans who used the patch. Use the a=0.01 level of significance.
Part 1 of 4
(a) State the appropriate null and alternate hypotheses.
Ho: P₁
(Choose one) ▼ P₂
H₁: P₁
(Choose one)
P2
This is a
(Choose one) test.
Part 2 of 4
(b) Find the P-value. Round the answer to four decimal places.
P-value=
X
S
Ś
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 7 steps with 11 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)