Listed below are the numbers of years that archbishops and monarchs in a certain country lived after their election or coronation. Assume that the two samples are independent simple random samples selected from normally distributed populations. Do not assume that the population standard deviations are equal. Use a 0.01 significance level to test the claim that the mean longevity for archbishops is less than the mean for monarchs after coronation. All measurements are in years. E Click the icon to view the table of longevities of archbishops and monarchs. What are the nul and alternative hypotheses? Assume that population 1 consists of the longevity of archbishops and population 2 consists of the longevity of monarchs OA Ho: H SH2 B. Hg H"2 OC Ho H H2 OD. Ho HP The test statistic is (Round to two decimal places as needed) Longevities of Archbishops and Monarchs 18 12 12 13 17 12 13 18 17 3 18 10 18 10 12 16 13 13 18 17 13 Archbishops 14 15 14 18 13 Monarchs 17 16 11 16 17 19 13 16 19

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
Listed below are the numbers of years that archbishops and monarchs in a certain country lived after their election or coronation. Assume that the two samples are
independent simple random samples selected from normally distributed populations. Do not assume that the population standard deviations are equal. Use a 0.01
significance level to test the claim that the mean longevity for archbishops is less than the mean for monarchs after coronation. All measurements are in years.
E Click the icon to view the table of longevities of archbishops and monarchs.
ur
ne
What are the null and alternative hypotheses? Assume that population 1 consists of the longevity of archbishops and population 2 consists of the longevity of
monarchs.
OA Ho H SH2
B. Ho: H"P2
H >2
OD. Ho P=P2
H: 2
ru oC Ho H 2
The test statistic is.
(Round to two decimal places as needed.)
ite
fo
- X
Longevities of Archbishops and Monarchs
im
17
18
Archbishops
13
12
18
3
18
18
18
10
13
13
18
17
hat
13 O
12
14
15
13
17
10
13
19
14
12
5
13
19
Monarchs
12
17
16
11
16
17
16
16
Transcribed Image Text:Listed below are the numbers of years that archbishops and monarchs in a certain country lived after their election or coronation. Assume that the two samples are independent simple random samples selected from normally distributed populations. Do not assume that the population standard deviations are equal. Use a 0.01 significance level to test the claim that the mean longevity for archbishops is less than the mean for monarchs after coronation. All measurements are in years. E Click the icon to view the table of longevities of archbishops and monarchs. ur ne What are the null and alternative hypotheses? Assume that population 1 consists of the longevity of archbishops and population 2 consists of the longevity of monarchs. OA Ho H SH2 B. Ho: H"P2 H >2 OD. Ho P=P2 H: 2 ru oC Ho H 2 The test statistic is. (Round to two decimal places as needed.) ite fo - X Longevities of Archbishops and Monarchs im 17 18 Archbishops 13 12 18 3 18 18 18 10 13 13 18 17 hat 13 O 12 14 15 13 17 10 13 19 14 12 5 13 19 Monarchs 12 17 16 11 16 17 16 16
Expert Solution
steps

Step by step

Solved in 2 steps with 3 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