It is estimated that 54% of people live in households with 1 or 2 people, 29% live in households with 3 or 4 people, and 12% live in households with 5 or more people. Using 1.5 for the expected number of people in households with 1 or 2 people, 3.5 for households with 3 or 4 people, and 6 for households with 5 or more people, find the expected number of people in a regular household. How is this related to the mean household size?

It is estimated that 54% of people live in households with 1 or 2 people, 29% live in households with 3 or 4 people, and 12% live in households with 5 or more people. Using 1.5 for the expected number of people in households with 1 or 2 people, 3.5 for households with 3 or 4 people, and 6 for households with 5 or more people, find the expected number of people in a regular household. How is this related to the mean household size?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.4: Distributions Of Data

Problem 19PFA

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Question

It is estimated that

54%

of people live in households with 1 or 2 people,

29%

live in households with 3 or 4 people, and

12%

live in households with 5 or more people.

Using 1.5 for the expected number of people in households with 1 or 2 people, 3.5 for households with 3 or 4 people, and 6 for households with 5 or more people, find the expected number of people in a regular household. How is this related to the mean household size?

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