The state test scores for 12 randomly selected high school seniors are shown on the right. Complete parts (a) through (c) below. 1430 1230 985 699 730 834 725 748 548 Assume the population is normally distributed. 624 1443 945 PAP.. (a) Find the sample mean. x= 911.8 (Round to one decimal place as needed.) (b) Find the sample standard deviation. (Round to one decimal place as needed.)
The state test scores for 12 randomly selected high school seniors are shown on the right. Complete parts (a) through (c) below. 1430 1230 985 699 730 834 725 748 548 Assume the population is normally distributed. 624 1443 945 PAP.. (a) Find the sample mean. x= 911.8 (Round to one decimal place as needed.) (b) Find the sample standard deviation. (Round to one decimal place as needed.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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![The state test scores for 12 randomly selected high school seniors are shown on the right. Complete parts (a)
through (c) below.
1430
1230
985
699
730
834
725
748
548
Assume the population is normally distributed.
O My Courses
624
1443
945
Course Home
(a) Find the sample mean.
Assignments
x= 911.8 (Round to one decimal place as needed.)
(b) Find the sample standard deviation.
Gradebook
s=(Round to one decimal place as needed.)
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దిజడిజధజంచు
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7
08.
3](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fffe5e6f1-d5fb-4a9c-adda-cf80907eb9e9%2Fdab7ea82-7eab-41d4-9b99-e867b568e071%2Fwxoq0k_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The state test scores for 12 randomly selected high school seniors are shown on the right. Complete parts (a)
through (c) below.
1430
1230
985
699
730
834
725
748
548
Assume the population is normally distributed.
O My Courses
624
1443
945
Course Home
(a) Find the sample mean.
Assignments
x= 911.8 (Round to one decimal place as needed.)
(b) Find the sample standard deviation.
Gradebook
s=(Round to one decimal place as needed.)
Chapter Contents
eText
Multimedia Library
Study Plan
Tools for Success
Accessible Resources
Clear all
Check answer
Skills for Success
View an example
Get more help -
Media -
Help me solve this
Pearson
2:58 PM
57°F
12/1/202
Type here to search
10/05/17
Insert
Delete
PrtSc
F11
F12
F7
F8
F9
F10
F5
F6
Num
దిజడిజధజంచు
నివం
7
08.
3
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