less than 0.62 at the a-.10 level of significance. x e following X + tleby.com/questions-a... Q✰ □: : ing the hypothesis HO: π = 0.62 vs Ha: < 0.62, which of the following is the correct conclusion if one were to fail to reject the null hypothesis? There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.62. There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is greater than 0.58. There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.71. There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.58. There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less than 0.62. There is insufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less than 0.71. There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.58. There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less than 0.62. There is insufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.62. There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less than 0.71. There is insufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is greater than 0.58. There is insufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.71.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
It is conjectured that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.62. Of interest is to test this claim versus the alternative that the proportion of all
people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less than 0.62.
A simple random sample of 270 people who went trick-or-treating is selected, and 162 of them also had a pumpkin carved into a jack-o'-lantern at their home (and the other 108
did not). If appropriate, use this information to test if the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their
home is less than 0.62 at the α = .10 level of significance.
red: Which of the following X
x
bartleby.com/questions-a... Q
☆ □ :
⠀
Using the hypothesis HO: π = 0.62 vs Ha: π < 0.62, which of the following is the correct conclusion if one were to fail to reject the null hypothesis?
There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.62.
There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is greater
than 0.58.
There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.71.
There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.58.
There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less than 0.62.
There is insufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less than 0.71.
There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.58.
There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less than 0.62.
There is insufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.62.
There is sufficient evidence that the proportion of I people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less
than 0.71.
There is insufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is
greater than 0.58.
There is insufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.71.
Transcribed Image Text:It is conjectured that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.62. Of interest is to test this claim versus the alternative that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less than 0.62. A simple random sample of 270 people who went trick-or-treating is selected, and 162 of them also had a pumpkin carved into a jack-o'-lantern at their home (and the other 108 did not). If appropriate, use this information to test if the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less than 0.62 at the α = .10 level of significance. red: Which of the following X x bartleby.com/questions-a... Q ☆ □ : ⠀ Using the hypothesis HO: π = 0.62 vs Ha: π < 0.62, which of the following is the correct conclusion if one were to fail to reject the null hypothesis? There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.62. There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is greater than 0.58. There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.71. There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.58. There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less than 0.62. There is insufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less than 0.71. There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.58. There is sufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less than 0.62. There is insufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.62. There is sufficient evidence that the proportion of I people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is less than 0.71. There is insufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is greater than 0.58. There is insufficient evidence that the proportion of all people who went trick-or-treating who also had a pumpkin carved into a jack-o'-lantern at their home is 0.71.
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman