A researcher gathered data on hours of video games played by school-aged children and young adults. She collected the following data. 8 10 11 8 2 8 13 12 11 17 11 11 10 11 8. 2 3. 12 8 17 Find the range. hours 9. 7. m 4 3. す||n|0
A researcher gathered data on hours of video games played by school-aged children and young adults. She collected the following data. 8 10 11 8 2 8 13 12 11 17 11 11 10 11 8. 2 3. 12 8 17 Find the range. hours 9. 7. m 4 3. す||n|0
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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A researcher gathered data on hours of video games played by school-aged children and young
adults. She collected the following data.
8
10
11
8.
8.
13
4
12
4.
11
17
4
6.
11
8
7
15
11
10
6.
11
8.
9
3.
12
8.
17
7
Find the range.
hours
Find the standard deviation. Round your answer to the nearest tenth, if necessary.
hours
Find the five-number summary.
Min
Q1
Median
Q3
Маx
Expert Solution
Step 1
Given data,
8,10,11,8,2,8,3,13,6,1,4,12,4,11,5,17,4,9,11,8,7,0,15,11,10,9,11,8,9,0,2,3,0,3,12,8,17,7
Sort the data in ascending order
0, 0, 0, 1, 2, 2, 3, 3, 3, 4, 4, 4, 5, 6, 7, 7, 8, 8, 8, 8, 8, 8, 9, 9, 9, 10, 10, 11, 11, 11, 11, 11, 12, 12, 13, 15, 17, 17
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