Answered: 1. In a large metropolitan area, the…

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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Question

1. In a large metropolitan area, the probability that an individual owns a single-family home is 0.40. The probability that an individual in this same area owns a small business is 0.05.

The probability that an individual living in this area does not own a single family home is

Select one:

a.0.04

b.0.10

c.0.95

d.0.03

e.0.60

2.If two cards are drawn without replacement from a deck of playing cards, find the probability that the second card is red, given that the first card was a heart.

Select one:

a.0.957

b.0.490

c.0.235

d.0.510

3.Of the 92 people who answered "yes" to a question, 5 were male. Of the 74 people that answered "no" to the question, 10 were male. If one person is selected at random from the group, what is the probability that the person answered "yes" or was male?

Select one:

a.0.614

b.0.054

c.0.645

d.0.09

4.Let A and B be events such that P(A) = 2/9, P(B) = 5/36, and P(A or B) = 19/72.

Determine P(A and B).

Select one:

a.5/8

b.5/162

c.13/36

d.7/72

5.In a large metropolitan area, the probability that an individual owns a single-family home is 0.40. The probability that an individual in this area owns a small business is 0.05.

Of the individuals in this area who own a small business, 80% owns a single-family home. The probability that an individual owns a small business and owns a single family home is

Select one:

a.0.95

b.0.03

c.0.60

d.0.04

e.0.10

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