Concept explainers
(a)
To find: the probability that is has a pool too.
(a)
Answer to Problem 21E
0.266
Explanation of Solution
Given:
Formula used:
Calculation:
G = Homes have garage
P = Homes have Swimming pools
The required probability that if home for sale has garage it has pool too
(b)
To Explain: that a garage and a pool are having independent
(b)
Answer to Problem 21E
Independent events
Explanation of Solution
Given:
Formula used:
Calculation:
G = Homes have garage
P = Homes have Swimming pools
(c)
To Explain: a garage and a pool are having mutually exclusive.
(c)
Answer to Problem 21E
Not mutually exclusive
Explanation of Solution
Although
Chapter 15 Solutions
Stats: Modeling the World Nasta Edition Grades 9-12
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