Listed in the accompanying table are numbers of hospital admissions in one region due to traffic accidents on different Fridays falling on the 6th day of a month and the following 13th day of the month. Assume that we want to use a 0.01 significance level to test the claim that the data support the claim that the same number of hospital admissions due to traffic accidents occur on Friday the 6th than on the following Friday the 13th. Identify the null hypothesis and alternative hypothesis. Let the differences be the accidents on the 6th minus the accidents on the 13th. The null hypothesis is Ho: Hd (Type an integer or a decimal. Do not round.) C Friday 6th Friday 13th 10 ه 13 4 10 10 11 14 9 2 4 5 14

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
icon
Related questions
Question
Listed in the accompanying table are numbers of hospital admissions in one
region due to traffic accidents on different Fridays falling on the 6th day of a
month and the following 13th day of the month. Assume that we want to use a
0.01 significance level to test the claim that the data support the claim that
the same number of hospital admissions due to traffic accidents occur on Friday
the 6th than on the following Friday the 13th. Identify the null hypothesis and
alternative hypothesis.
Let the differences be the accidents on the 6th minus the accidents on the 13th.
The null hypothesis is Ho: Hd
(Type an integer or a decimal. Do not round.)
Friday 6th
Friday 13th
10 4
13
10
10 11
9
14
2
4
5 14
Transcribed Image Text:Listed in the accompanying table are numbers of hospital admissions in one region due to traffic accidents on different Fridays falling on the 6th day of a month and the following 13th day of the month. Assume that we want to use a 0.01 significance level to test the claim that the data support the claim that the same number of hospital admissions due to traffic accidents occur on Friday the 6th than on the following Friday the 13th. Identify the null hypothesis and alternative hypothesis. Let the differences be the accidents on the 6th minus the accidents on the 13th. The null hypothesis is Ho: Hd (Type an integer or a decimal. Do not round.) Friday 6th Friday 13th 10 4 13 10 10 11 9 14 2 4 5 14
Identify the test statistic.
(Round to two decimal places as needed.)
Identify the P-value.
P-value = (Round to three decimal places as needed.)
What is the conclusion based on the hypothesis test?
Since the P-value is
males speak fewer words in a day than females.
the significance level,
the null hypothesis. There
b. Construct the confidence interval that could be used for the hypothesis test described in part (a). What feature of the confidence interval leads to the same
conclusion reached in part (a)?
word(s).
The confidence interval is word(s)<Hd
(Round to one decimal place as needed.)
What feature of the confidence interval leads to the same conclusion reached in part (a)?
Since the confidence interval contains
sufficient evidence to support the claim that
the null hypothesis.
Transcribed Image Text:Identify the test statistic. (Round to two decimal places as needed.) Identify the P-value. P-value = (Round to three decimal places as needed.) What is the conclusion based on the hypothesis test? Since the P-value is males speak fewer words in a day than females. the significance level, the null hypothesis. There b. Construct the confidence interval that could be used for the hypothesis test described in part (a). What feature of the confidence interval leads to the same conclusion reached in part (a)? word(s). The confidence interval is word(s)<Hd (Round to one decimal place as needed.) What feature of the confidence interval leads to the same conclusion reached in part (a)? Since the confidence interval contains sufficient evidence to support the claim that the null hypothesis.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 4 images

Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Calculus For The Life Sciences
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning