You are interested in finding a 90% confidence interval for the mean number of visits for physical therapy patients. The data below show the number of visits for 10 randomly selected physical therapy patients. Round all answers to the nearest hundredth. 18 20 21 22 21 11 (a) = 17 (b) s = 17 (c) a = DNE 6 24 10 17 Enter DNE if this is unknown. Enter DNE if this is unknown. d) n = 10 e) Critical Value t Find the 90% confidence interval and complete the sentence below. onclusion: We estimate with 90 between and % confidence that the mean number of visits of physical therapy patients #texts.
You are interested in finding a 90% confidence interval for the mean number of visits for physical therapy patients. The data below show the number of visits for 10 randomly selected physical therapy patients. Round all answers to the nearest hundredth. 18 20 21 22 21 11 (a) = 17 (b) s = 17 (c) a = DNE 6 24 10 17 Enter DNE if this is unknown. Enter DNE if this is unknown. d) n = 10 e) Critical Value t Find the 90% confidence interval and complete the sentence below. onclusion: We estimate with 90 between and % confidence that the mean number of visits of physical therapy patients #texts.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Don’t know how to solve
Transcribed Image Text:Calendar
X
Answered: A
ssessment/showtest.php?action=skip&to=3
Question with last attempt is displayed for your review only
X
18 20 21 6 24
22 21 11 10 17
(a) = 17
(b) s = 17
DNE
(58) Headstr X
10
You are interested in finding a 90% confidence interval for the mean number of visits for physical therapy patients.
The data below show the number of visits for 10 randomly selected physical therapy patients. Round all answers to
the nearest hundredth.
(58) How To X
Enter DNE if this is unknown.
M Inbox (97)-2
(c) o
(d) n =
(e) Critical Value t
(f) Find the 90% confidence interval and complete the sentence below.
Conclusion: We estimate with 90
is between
and
Enter DNE if this is unknown.
X
XYZ xyzHomewor
% confidence that the mean number of visits of physical therapy patients
#texts.
Expert Solution
Step 1
- Given data :
18,20,21,6,24,22,221,11,10,17
N=10
Df = n-1 = 9
Mean = (18+20+...17)/10 = 17
Step by step
Solved in 4 steps with 1 images
Recommended textbooks for you
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
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
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
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
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
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
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman