A survey of 125 families asked whether the household had Internet access. Each family was classified by size. SizeInternetNo InternetTotal0 - 31522374 - 52318416 - more143347Total5273125 A family is selected at random. Determine the probability that the selected family has an internet connection and has a family of size 4 to 5.

It is given that Total number of families = 125 Number of families with internet connection and…

Answered: Determine the probability that the…

Math

Statistics

Determine the probability that the selected family has an internet connection and has a family of size 4 to 5.

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

A survey of 125 families asked whether the household had Internet access. Each family was classified by size.

Size	Internet	No Internet	Total
0 - 3	15	22	37
4 - 5	23	18	41
6 - more	14	33	47
Total	52	73	125

A family is selected at random. Determine the probability that the selected family has an internet connection and has a family of size 4 to 5.

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