The table below lists the number of crimes reported at a police station on each day of the week for the past three months. Day of the Week Number of Crimes Monday Tuesday Wednesday Thursday Friday Saturday Sunday 21 10 13 16 25 29 26 2. The null hypothesis for the goodness-of-fit test is that the number of crimes reported at this police station is the same for each day of the week. What are the degrees of freedom for this test? 3. The null hypothesis for the goodness-of-fit test is that the number of crimes reported this police station is the same for each day of the week. The significance level is 10%. What is the critical value of chi-square (3 decimals)? 4. The null hypothesis for the goodness-of-fit test is that the number of crimes reported at this police station is the same for each day of the week. By hand, what is the value of the test statistic (one decimal) ?
The table below lists the number of crimes reported at a police station on each day of the week for the past three months. Day of the Week Number of Crimes Monday Tuesday Wednesday Thursday Friday Saturday Sunday 21 10 13 16 25 29 26 2. The null hypothesis for the goodness-of-fit test is that the number of crimes reported at this police station is the same for each day of the week. What are the degrees of freedom for this test? 3. The null hypothesis for the goodness-of-fit test is that the number of crimes reported this police station is the same for each day of the week. The significance level is 10%. What is the critical value of chi-square (3 decimals)? 4. The null hypothesis for the goodness-of-fit test is that the number of crimes reported at this police station is the same for each day of the week. By hand, what is the value of the test statistic (one decimal) ?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
![Problem 1
The table below lists the number of crimes reported at a police station on each day of the
week for the past three months.
Day of the
Week
Number of
Crimes
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
21
10
13
16
25
29
26
2. The null hypothesis for the goodness-of-fit test is that the number of crimes reported at
this police station is the same for each day of the week. What are the degrees of freedom
for this test?
3. The null hypothesis for the goodness-of-fit test is that the number of crimes reported at
this police station is the same for each day of the week. The significance level is 10%.
What is the critical value of chi-square (3 decimals)?
4. The null hypothesis for the goodness-of-fit test is that the number of crimes reported at
this police station is the same for each day of the week. By hand, what is the value of the
test statistic (one decimal) ?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0e7a6c48-1214-4cad-aac7-dfdfa4d96320%2F43e244be-4a46-4fdd-8dfe-c59714e0951f%2F1aegsn9_processed.png&w=3840&q=75)
Transcribed Image Text:Problem 1
The table below lists the number of crimes reported at a police station on each day of the
week for the past three months.
Day of the
Week
Number of
Crimes
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
21
10
13
16
25
29
26
2. The null hypothesis for the goodness-of-fit test is that the number of crimes reported at
this police station is the same for each day of the week. What are the degrees of freedom
for this test?
3. The null hypothesis for the goodness-of-fit test is that the number of crimes reported at
this police station is the same for each day of the week. The significance level is 10%.
What is the critical value of chi-square (3 decimals)?
4. The null hypothesis for the goodness-of-fit test is that the number of crimes reported at
this police station is the same for each day of the week. By hand, what is the value of the
test statistic (one decimal) ?
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