7.) The 2010 U.S. Census found the chance of a household having a certain number of pets. The data is in the table below. # of pets 0 1 2 3 4 5 or more Probability 15.5% 22.8% 26.4% 18.5% 10% 6.8% Is it unusual for a household to have 4 pets? Show all work.

7.) The 2010 U.S. Census found the chance of a household having a certain number of pets. The data is in the table below. # of pets 0 1 2 3 4 5 or more Probability 15.5% 22.8% 26.4% 18.5% 10% 6.8% Is it unusual for a household to have 4 pets? Show all work.

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

7.) The 2010 U.S. Census found the chance of a household having a certain number of pets. The data is in the table below.

# of pets	0	1	2	3	4	5 or more
Probability	15.5%	22.8%	26.4%	18.5%	10%	6.8%

Is it unusual for a household to have 4 pets? Show all work.

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Expert Solution

Step 1

Given,

# of pets (X)	0	1	2	3	4	5 or more
Probability (P(X))	15.5%	22.8%	26.4%	18.5%	10%	6.8%

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