Consider two completely different data sets: price per gallon of gas in Fort Pierce and SAT scores of students at a certain high school. The price per gallon of gas data set has a mean of $2.75 and a standard deviation of $0.76. The high school SAT scores data set has a mean of 1010 and a standard deviation of 196. Calculate the Coefficient of Variation for both data sets. Round solutions to one decimal place, if necessary. Coefficient of Variation for the price per gallon of gas data set: 9%6 Coefficient of Variation for high school SAT scores data set: Which data set has greater variability? Select an answer Thus, we see that when comparing two data sets, the data set with the larger standard deviation Select an answer vnecessarily have greater variabilty.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 8PPS
icon
Related questions
Question
#22). Show how to solve and work
Consider two completely different data sets: price per gallon of gas in Fort Pierce and SAT scores of
students at a certain high school.
The price per gallon of gas data set has a mean of $2.75 and a standard deviation of $0.76.
The high school SAT scores data set has a mean of 1010 and a standard deviation of 196.
Calculate the Coefficient of Variation for both data sets. Round solutions to one decimal place, if
necessary.
Coefficient of Variation for the price per gallon of gas data set:
96
Coefficient of Variation for high school SAT scores data set:
96
Which data set has greater variability? Select an answer
Thus, we see that when comparing two data sets, the data set with the larger standard deviation
Select an answer v necessarily have greater variabilty.
Transcribed Image Text:Consider two completely different data sets: price per gallon of gas in Fort Pierce and SAT scores of students at a certain high school. The price per gallon of gas data set has a mean of $2.75 and a standard deviation of $0.76. The high school SAT scores data set has a mean of 1010 and a standard deviation of 196. Calculate the Coefficient of Variation for both data sets. Round solutions to one decimal place, if necessary. Coefficient of Variation for the price per gallon of gas data set: 96 Coefficient of Variation for high school SAT scores data set: 96 Which data set has greater variability? Select an answer Thus, we see that when comparing two data sets, the data set with the larger standard deviation Select an answer v necessarily have greater variabilty.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Functions and Change: A Modeling Approach to Coll…
Functions and Change: A Modeling Approach to Coll…
Algebra
ISBN:
9781337111348
Author:
Bruce Crauder, Benny Evans, Alan Noell
Publisher:
Cengage Learning