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Compute the relative frequency distribution for X. (Round your answers to four decimal places.)

Compute the relative frequency distribution for X. (Round your answers to four decimal places.)

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Finite Math - Random Variables & Distributions

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This exercise is based on the following table, which shows crashworthiness ratings for several categories of motor vehicles. Take X as the crash-test rating of a small car, Y as the crash-test rating for a small SUV, and so on, as shown in the table. Small Cars X Small SUVs Y Medium SUVs Z Passenger Vans U Midsize Cars V Large Cars W X Frequency P(x = x) Number Tested 16 10 15 13 15 19 3 3 (Good) 2 2 1 3 3 3 Compute the relative frequency distribution for X. (Round your answers to four decimal places.) 1 9 Overall Frontal Crash Test Rating 1 (Marginal) 1 1 3 3 0 3 2 (Acceptable) 9 4 5 0 5 5 0 (Poor) 4 4 4 7 7 2
Transcribed Image Text:This exercise is based on the following table, which shows crashworthiness ratings for several categories of motor vehicles. Take X as the crash-test rating of a small car, Y as the crash-test rating for a small SUV, and so on, as shown in the table. Small Cars X Small SUVs Y Medium SUVs Z Passenger Vans U Midsize Cars V Large Cars W X Frequency P(x = x) Number Tested 16 10 15 13 15 19 3 3 (Good) 2 2 1 3 3 3 Compute the relative frequency distribution for X. (Round your answers to four decimal places.) 1 9 Overall Frontal Crash Test Rating 1 (Marginal) 1 1 3 3 0 3 2 (Acceptable) 9 4 5 0 5 5 0 (Poor) 4 4 4 7 7 2
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