Find the value of the test statistic. W = Find the p-value. (Round your answ p-value %3D What is your conclusion? O Do not reject H. There is nc O Reject Ho: There is sufficient ODo not reject H There is su OReject Ho: There is not suffi

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
Topic Video
Question

The second slide is the first part of the question and the first slide is the second part of the question.

Use a 0.05 level of significance to determine whether there is a significant difference between the winter and summer months in terms of the number of crime reports.
State the null and alternative hypotheses.
Median number of daily crime reports for winter
O Ho
Median number of daily crime reports for summer 2 0
: Median number of daily crime reports for winter-
Median number of daily crime reports for summer < 0
O H: Median number of daily crime reports for winter - Median number of daily crime reports for summer s 0
: Median number of daily crime reports for winter - Median number of daily crime reports for summer > 0
O Hot The two populations of daily crime reports are identical.
H The two populations of daily crime reports are not identical.
O H The two populations of daily crime reports are not identical.
The two populations of daily crime reports are identical.
O H: Median number of daily crime reports for winter
Median number of daily crime reports for summer < 0
H
* Median number of daily crime reports for winter
Median number of daily crime reports for sunmmer = 0
Find the value of the test statistic.
= M
Find the p-value. (Round your answer to four decimal places.)
p-value =
What is your conclusion?
O Do not reject H. There is not sufficient evidence to conclude that there is a significant difference between the winter and summer months in terms of the number of crime repe
Reject H There is sufficient evidence to conclude that there is a significant difference between the winter and summer months in terms of the number of crime reports.
O Do not reject H. There is sufficient evidence to conclude that there is a significant difference between the winter and summer months in terms of the number of crime reports.
O Reject Ho, There is not sufficient evidence to conclude that there is a significant difference between the winter and summer months in terms of the number of crime reports.
Transcribed Image Text:Use a 0.05 level of significance to determine whether there is a significant difference between the winter and summer months in terms of the number of crime reports. State the null and alternative hypotheses. Median number of daily crime reports for winter O Ho Median number of daily crime reports for summer 2 0 : Median number of daily crime reports for winter- Median number of daily crime reports for summer < 0 O H: Median number of daily crime reports for winter - Median number of daily crime reports for summer s 0 : Median number of daily crime reports for winter - Median number of daily crime reports for summer > 0 O Hot The two populations of daily crime reports are identical. H The two populations of daily crime reports are not identical. O H The two populations of daily crime reports are not identical. The two populations of daily crime reports are identical. O H: Median number of daily crime reports for winter Median number of daily crime reports for summer < 0 H * Median number of daily crime reports for winter Median number of daily crime reports for sunmmer = 0 Find the value of the test statistic. = M Find the p-value. (Round your answer to four decimal places.) p-value = What is your conclusion? O Do not reject H. There is not sufficient evidence to conclude that there is a significant difference between the winter and summer months in terms of the number of crime repe Reject H There is sufficient evidence to conclude that there is a significant difference between the winter and summer months in terms of the number of crime reports. O Do not reject H. There is sufficient evidence to conclude that there is a significant difference between the winter and summer months in terms of the number of crime reports. O Reject Ho, There is not sufficient evidence to conclude that there is a significant difference between the winter and summer months in terms of the number of crime reports.
Police records show the following numbers of daily crime reports for a sample of days during the winter months and a samnple of days during the summer months.
Winter
Summer
17
27
20
17
15
21
16
33
22
17
20
29
13
24
16
37
19
27
20
17
Use a 0.05 level of significance to determine whether there is a significant difference between the winter and summer months in terms of the number of crime reports.
State the null and alternative hypotheses.
O H: Median number of daily crime reports for winter
Median number of daily crime reports for summer 2 0
H Median number of daily crime reports for winter
Median number of daily crime reports for summer < 0
O H Median number of daily crime reports for winter - Median number of daily crime reports for summer 30
H Median number of daily crime reports for winter
Median number of daily crime reports for summer > 0
O Ho: The two populations of daily crime reports are identical.
H The two populations of daily crime reports are not identical.
The two populations of daily crime reports are not identical.
O Ho
: The two populations of daily crime reports are identical.
O H Median number of daily crime reports for winter-
Median number of daily crime reports for summer < 0
H Median number of daily crime reports for winter
Median number of daily crime reports for summer = 0
Find the value of the test statistic.
W 3=
Transcribed Image Text:Police records show the following numbers of daily crime reports for a sample of days during the winter months and a samnple of days during the summer months. Winter Summer 17 27 20 17 15 21 16 33 22 17 20 29 13 24 16 37 19 27 20 17 Use a 0.05 level of significance to determine whether there is a significant difference between the winter and summer months in terms of the number of crime reports. State the null and alternative hypotheses. O H: Median number of daily crime reports for winter Median number of daily crime reports for summer 2 0 H Median number of daily crime reports for winter Median number of daily crime reports for summer < 0 O H Median number of daily crime reports for winter - Median number of daily crime reports for summer 30 H Median number of daily crime reports for winter Median number of daily crime reports for summer > 0 O Ho: The two populations of daily crime reports are identical. H The two populations of daily crime reports are not identical. The two populations of daily crime reports are not identical. O Ho : The two populations of daily crime reports are identical. O H Median number of daily crime reports for winter- Median number of daily crime reports for summer < 0 H Median number of daily crime reports for winter Median number of daily crime reports for summer = 0 Find the value of the test statistic. W 3=
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 2 images

Blurred answer
Knowledge Booster
Permutation and Combination
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Similar 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