Not everyone pays the same price for the same model of a car. The figure illustrates a normal distribution for the 99.7% 95%- -68%- prices paid for a particular model of a new car. The mean is $21,000 and the standard deviation is $1000. Use the 68-95-99.7 Rule to find the percentage of buyers who paid less than $20,000. 18 19 20 21 22 24 Price of a Model of a New Car (Thousands) ..... The percentage of buyers who paid less than $20,000 is %. Number of Car Buyers

Not everyone pays the same price for the same model of a car. The figure illustrates a normal distribution for the 99.7% 95%- -68%- prices paid for a particular model of a new car. The mean is $21,000 and the standard deviation is $1000. Use the 68-95-99.7 Rule to find the percentage of buyers who paid less than $20,000. 18 19 20 21 22 24 Price of a Model of a New Car (Thousands) ..... The percentage of buyers who paid less than $20,000 is %. Number of Car Buyers

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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