Frontal Crash Test Rating 3 2 1 0 Frequency 1 10 3 2 (a) Find the relative frequency distribution for the experiment of choosing a car at random and determining its frontal crash rating. (Enter your answers to four decimal places.) Good (3) Acceptable (2) Marginal (1) Poor (0) (b) What is the relative frequency that a randomly selected car will have a crash test rating of "Marginal" or worse?
Frontal Crash Test Rating 3 2 1 0 Frequency 1 10 3 2 (a) Find the relative frequency distribution for the experiment of choosing a car at random and determining its frontal crash rating. (Enter your answers to four decimal places.) Good (3) Acceptable (2) Marginal (1) Poor (0) (b) What is the relative frequency that a randomly selected car will have a crash test rating of "Marginal" or worse?
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section11.3: Shapes Of Distributions
Problem 16E
Related questions
Question
Frontal Crash Test Rating | 3 | 2 | 1 | 0 |
---|---|---|---|---|
Frequency | 1 | 10 | 3 | 2 |
(a) Find the relative frequency distribution for the experiment of choosing a car at random and determining its frontal crash rating. (Enter your answers to four decimal places.)
(b) What is the relative frequency that a randomly selected car will have a crash test rating of "Marginal" or worse?
Good (3) | |
Acceptable (2) | |
Marginal (1) | |
Poor (0) |
(b) What is the relative frequency that a randomly selected car will have a crash test rating of "Marginal" or worse?
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