The random variable x represents the number of cars per household in a town of 1000 households. Find che probability of randomly selecting a household that has between one and three cars, inclusive. O A. 0.792 O B. 0.208 Cars Households OC. 0.256 125 O D. 0.125 1 428 256 3 108 4 83

The random variable x represents the number of cars per household in a town of 1000 households. Find che probability of randomly selecting a household that has between one and three cars, inclusive. O A. 0.792 O B. 0.208 Cars Households OC. 0.256 125 O D. 0.125 1 428 256 3 108 4 83

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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Concept explainers

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

The random variable x represents the number of cars per household in a town of 1000 households. Find
the probability of randomly selecting a household that has between one and three cars, inclusive.
O A. 0.792
O B. 0.208
Cars Households
O C. 0.256
125
O D. 0.125
1
428
256
3
108
4
83

State whether the variable is discrete or continuous.
The blood pressures of a group of students the day before their final exam
discrete
continuous

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