Question No 1: Data are in thousands of vehicles. The non-U.S. manufacturers are led by Toyota, Honda, and Nissan. The category Light Truck includes pickup, minivan, SUV, and crossover models. Type of Vehicle Car Light Truck 87.4 193.1 NON U.S 228.5 148.0 Manufacturer U.S a. Develop a joint probability table for these data and use the table to answer the remaining questions. b. What are the marginal probabilities? What do they tell you about the probabilities associated with the manufacturer and the type of vehicle sold? c. If a vehicle was manufactured by one of the U.S. automakers, what is the probability that the vehicle was a car? And what is the probability it was a light truck? d. If a vehicle was not manufactured by one of the U.S. automakers, what is the probability that the vehicle was a light truck?
Question No 1: Data are in thousands of vehicles. The non-U.S. manufacturers are led by Toyota, Honda, and Nissan. The category Light Truck includes pickup, minivan, SUV, and crossover models. Type of Vehicle Car Light Truck 87.4 193.1 NON U.S 228.5 148.0 Manufacturer U.S a. Develop a joint probability table for these data and use the table to answer the remaining questions. b. What are the marginal probabilities? What do they tell you about the probabilities associated with the manufacturer and the type of vehicle sold? c. If a vehicle was manufactured by one of the U.S. automakers, what is the probability that the vehicle was a car? And what is the probability it was a light truck? d. If a vehicle was not manufactured by one of the U.S. automakers, what is the probability that the vehicle was a light truck?
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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Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
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