The amount of time (in minutes) that a sample of students spends watching television per day is given below. 35 30 20 40 40 25 40 5. 30 20 20 10 30 20 10 (a) Mean (b) Mode
The amount of time (in minutes) that a sample of students spends watching television per day is given below. 35 30 20 40 40 25 40 5. 30 20 20 10 30 20 10 (a) Mean (b) Mode
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 24HP
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Question
Transcribed Image Text:"Measures of Variation"
1. The amount of time (in minutes) that a sample of students spends watching television
per day is given below.
40
25
35
30
20
40
30
20
40
10
30
20
10
20
(a) Mean
(b) Mode
(c) Median
(d) Sample variance
(e) Population variance
(f) Population standard deviation.
(g) Sample standard deviation
(h) The coefficient of variation.
(i) The interquartile range.
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