Question

In: Statistics and Probability

Use the probability distribution to find probabilities in parts​ (a) through​ (c). The probability distribution of...

Use the probability distribution to find probabilities in parts​ (a) through​ (c).

The probability distribution of number of dogs per household in a small town

Dogs

0

1

2

3

4

5

Households

0.6730.673

0.2010.201

0.0760.076

0.0250.025

0.0170.017

0.0080.008

​(a) Find the probability of randomly selecting a household that has fewer than two dogs.

0.8740.874  

​(Round to three decimal places as​ needed.)

​(b) Find the probability of randomly selecting a household that has at least one dog.

0.3270.327

​ (Round to three decimal places as​ needed.)

​(c) Find the probability of randomly selecting a household that has between one and three​ dogs, inclusive.

nothing

​ (Round to three decimal places as​ needed.)

Solutions

Expert Solution


orchestra answered 2 years ago
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