comes to commuting to work each day. Suppose, for a particul olitan area, a random sample is taken from those who use publ ortation and the travel times are reported (in minutes) as follow- 329 31 31 32 33 34 37 39 iance of the travel times for this data is.
comes to commuting to work each day. Suppose, for a particul olitan area, a random sample is taken from those who use publ ortation and the travel times are reported (in minutes) as follow- 329 31 31 32 33 34 37 39 iance of the travel times for this data is.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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![Question 19
Not yet answered Points out of 3.33 Flag question
In many U.S. Metropolitan areas, public transportation is a necessity
when it comes to commuting to work each day. Suppose, for a particular
metropolitan area, a random sample is taken from those who use public
transportation and the travel times are reported (in minutes) as follows:
25 28 29 31 31 32 33 34 37 39
The variance of the travel times for this data is.
Select one:
15.49
4.15
3.94
O 17.21](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3d59eb43-6288-4a33-bf92-1fbfe78b3f59%2F834f5136-6320-4aaf-bb99-e7550e3c9c5b%2Fdb1vji_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Question 19
Not yet answered Points out of 3.33 Flag question
In many U.S. Metropolitan areas, public transportation is a necessity
when it comes to commuting to work each day. Suppose, for a particular
metropolitan area, a random sample is taken from those who use public
transportation and the travel times are reported (in minutes) as follows:
25 28 29 31 31 32 33 34 37 39
The variance of the travel times for this data is.
Select one:
15.49
4.15
3.94
O 17.21
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