Not everyone pays the same price for the same model of a car. The figure illustrates a normal distribution for the prices paid for a particular model of a new car. The mean is $20,000 and the standard deviation is $1000. Use the 68-95-99.7 Rule to find the percentage of buyers who paid more than $22,000. Number of Car Buyers 17 18 19 20 21 22 Price of a Model of a New Car (Thousands) The percentage of buyers who paid more than $22,000 is -99.7%- -95% -68%- %. 23

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 11PPS
icon
Related questions
Question

7

Not everyone pays the same price for the same
model of a car. The figure illustrates a normal
distribution for the prices paid for a particular model
of a new car. The mean is $20,000 and the
standard deviation is $1000. Use the 68-95-99.7
Rule to find the percentage of buyers who paid
more than $22,000.
Number of Car Buyers
17 18 19 20 21 22 23
Price of a Model of a New Car (Thousands)
The percentage of buyers who paid more than $22,000 is
-99.7%-
95%-
68%
%.
Transcribed Image Text:Not everyone pays the same price for the same model of a car. The figure illustrates a normal distribution for the prices paid for a particular model of a new car. The mean is $20,000 and the standard deviation is $1000. Use the 68-95-99.7 Rule to find the percentage of buyers who paid more than $22,000. Number of Car Buyers 17 18 19 20 21 22 23 Price of a Model of a New Car (Thousands) The percentage of buyers who paid more than $22,000 is -99.7%- 95%- 68% %.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

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
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
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