80 P. A, Čurrent Attempt in Progress Consider the data with analysis shown in the following computer output: Mean StDev 4. 10.500 3.175 5 16.800 2.168 B. 6. 10.800 C. Source DF SS MS F. 2 125.07 62.54 9.68 0.003 12 77.53 6.46 Total 14 202.60 What is the pooled standard deviation? What degrees of freedom are used in doing inferences for these n means? Round your answer for the pooled standard deviation to two decimal places. The pooled standard deviation is degrees of freedom = 五。 直 e here to search PrtScn Home F3 F4 F5 F1 F2 V #3 24 9- 7. 4. 5. 3.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
80
P.
A,
Čurrent Attempt in Progress
Consider the data with analysis shown in the following computer output:
Mean
StDev
4.
10.500
3.175
5 16.800
2.168
B.
6.
10.800
C.
Source
DF
SS MS
F.
2 125.07 62.54 9.68 0.003
12
77.53
6.46
Total
14 202.60
What is the pooled standard deviation? What degrees of freedom are used in doing inferences for these n
means?
Round your answer for the pooled standard deviation to two decimal places.
The pooled standard deviation is
degrees of freedom =
五。
直
e here to search
PrtScn
Home
F3
F4
F5
F1
F2
V
#3
24
9-
7.
4.
5.
3.
Transcribed Image Text:80 P. A, Čurrent Attempt in Progress Consider the data with analysis shown in the following computer output: Mean StDev 4. 10.500 3.175 5 16.800 2.168 B. 6. 10.800 C. Source DF SS MS F. 2 125.07 62.54 9.68 0.003 12 77.53 6.46 Total 14 202.60 What is the pooled standard deviation? What degrees of freedom are used in doing inferences for these n means? Round your answer for the pooled standard deviation to two decimal places. The pooled standard deviation is degrees of freedom = 五。 直 e here to search PrtScn Home F3 F4 F5 F1 F2 V #3 24 9- 7. 4. 5. 3.
Expert Solution
Step 1

Statistics homework question answer, step 1, image 1

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
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 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…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
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
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman