Winter Summer 17 27 20 17 15 23 18 31 22 17 20 29 11 24 18 37 19 27 20 17 Use a 0.05 level of significance to determine
Posted: Wed May 11, 2022 6:59 pm
Winter
Summer
17
27
20
17
15
23
18
31
22
17
20
29
11
24
18
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.
H0: Median number of daily crime reports for
winter − Median number of daily crime reports for summer
< 0
Ha: Median number of daily crime reports for
winter − Median number of daily crime reports for summer
= 0H0: Median number of daily crime reports for
winter − Median number of daily crime reports for
summer ≤ 0
Ha: Median number of daily crime reports for
winter − Median number of daily crime reports for summer
> 0 H0: The two
populations of daily crime reports are not identical.
Ha: The two populations of daily crime reports
are identical.H0: The two populations of daily
crime reports are identical.
Ha: The two populations of daily crime reports
are not identical.H0: Median number of daily
crime reports for winter − Median number of daily crime
reports for summer ≥ 0
Ha: 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 =
Find the p-value. (Round your answer to four
decimal places.)
p-value =
What is your conclusion?
Reject H0. 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.Do not reject H0. 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. Do not
reject H0. 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.Reject H0. 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.
Summer
17
27
20
17
15
23
18
31
22
17
20
29
11
24
18
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.
H0: Median number of daily crime reports for
winter − Median number of daily crime reports for summer
< 0
Ha: Median number of daily crime reports for
winter − Median number of daily crime reports for summer
= 0H0: Median number of daily crime reports for
winter − Median number of daily crime reports for
summer ≤ 0
Ha: Median number of daily crime reports for
winter − Median number of daily crime reports for summer
> 0 H0: The two
populations of daily crime reports are not identical.
Ha: The two populations of daily crime reports
are identical.H0: The two populations of daily
crime reports are identical.
Ha: The two populations of daily crime reports
are not identical.H0: Median number of daily
crime reports for winter − Median number of daily crime
reports for summer ≥ 0
Ha: 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 =
Find the p-value. (Round your answer to four
decimal places.)
p-value =
What is your conclusion?
Reject H0. 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.Do not reject H0. 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. Do not
reject H0. 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.Reject H0. 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.