In order that patients don't experience excessive wait times, Aston Medical Center's goal is for the standard deviation for the time doctors spend with their patients to be less than 6.0 minutes. To deter- mine if this goal is being met, a random sample of times the center's doctors spent with their patients was collected. These data can be found in the Excel file Aston.xlsx. The times are as follows: 911 18 16 18 20 16 12 16 23 12 21 19 a Using a = 0.10, determine if the goal set by Aston Medical Center is being met. b. Interpret the p-value, 15 12
In order that patients don't experience excessive wait times, Aston Medical Center's goal is for the standard deviation for the time doctors spend with their patients to be less than 6.0 minutes. To deter- mine if this goal is being met, a random sample of times the center's doctors spent with their patients was collected. These data can be found in the Excel file Aston.xlsx. The times are as follows: 911 18 16 18 20 16 12 16 23 12 21 19 a Using a = 0.10, determine if the goal set by Aston Medical Center is being met. b. Interpret the p-value, 15 12
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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![In order that patients don't experience excessive
wait times, Aston Medical Center's goal is for the
standard deviation for the time doctors spend with
their patients to be less than 6.0 minutes. To deter-
mine if this goal is being met, a random sample of
times the center's doctors spent with their patients
was collected. These data can be found in the Excel
file Aston.xlsx. The times are as follows:
11
18
23
16
12
20
19
18
16
15
12
16
21
12
a Using a 0.10, determine if the goal set by
Aston Medical Center is being met.
b. Interpret the p-value.
QUESTION 6
Chapter 13, problem 13.21
To determine if this goal is being met, what is the test statistic? (Please keep 2 0igas after the decimai po nt]
QUESTION 8
Chapter 13. problem 13.21
To determine if this goal is being met, if we use textbook appendix A tabte, what is the o-va ue of tne test?
O 0.1
O between 0.01 and 0.025
O between 0.025 and 0.05
O between 0.95 and 0.975
QUESTION 9
Chapter 13, problem 13.21
To determine if this goal is being met, what is the right test?
O F test
O Chi-Square test
O ttest
O z test
QUESTION 10
Chapter 13, problem 12.21
To determine if this goal is being met. using table on textbook. what is the critical value for the test?
Question 11
What is the right-hypothesis for this data as well?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F57ba7e9d-9b7a-4924-986b-d965bdd398b1%2Fb02f1952-1913-4fa7-ab14-6b8bacd7b254%2Fb19tfj4_processed.jpeg&w=3840&q=75)
Transcribed Image Text:In order that patients don't experience excessive
wait times, Aston Medical Center's goal is for the
standard deviation for the time doctors spend with
their patients to be less than 6.0 minutes. To deter-
mine if this goal is being met, a random sample of
times the center's doctors spent with their patients
was collected. These data can be found in the Excel
file Aston.xlsx. The times are as follows:
11
18
23
16
12
20
19
18
16
15
12
16
21
12
a Using a 0.10, determine if the goal set by
Aston Medical Center is being met.
b. Interpret the p-value.
QUESTION 6
Chapter 13, problem 13.21
To determine if this goal is being met, what is the test statistic? (Please keep 2 0igas after the decimai po nt]
QUESTION 8
Chapter 13. problem 13.21
To determine if this goal is being met, if we use textbook appendix A tabte, what is the o-va ue of tne test?
O 0.1
O between 0.01 and 0.025
O between 0.025 and 0.05
O between 0.95 and 0.975
QUESTION 9
Chapter 13, problem 13.21
To determine if this goal is being met, what is the right test?
O F test
O Chi-Square test
O ttest
O z test
QUESTION 10
Chapter 13, problem 12.21
To determine if this goal is being met. using table on textbook. what is the critical value for the test?
Question 11
What is the right-hypothesis for this data as well?
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