Number of Survey Responses Number of Family Meals per Week 11 11 30 3 36 36 4 5 119 6. 7 or more 114 139 For randomly selected family with children under the age of 18, compute the followings. a. The probability the family eats no meals at home during the week. (33%) (Note: without calculation process, no credit) b. The probability the family eats at least four meals at home during the week. (33%) (Note: without calculation process, no credit) c. The probability the family eats two or fewer meals at home during the week. (34%) (Note: without calculation process, no credit)
Number of Survey Responses Number of Family Meals per Week 11 11 30 3 36 36 4 5 119 6. 7 or more 114 139 For randomly selected family with children under the age of 18, compute the followings. a. The probability the family eats no meals at home during the week. (33%) (Note: without calculation process, no credit) b. The probability the family eats at least four meals at home during the week. (33%) (Note: without calculation process, no credit) c. The probability the family eats two or fewer meals at home during the week. (34%) (Note: without calculation process, no credit)
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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Topic Video
Question
100%
To investigate how often families eat at home, Harris
Interactive surveyed 496 adults
living with children under the age of 18. The survey results are shown
in the following table.
Transcribed Image Text:Number of Survey Responses
Number of Family Meals per Week
11
11
30
3
36
36
4
5
119
6.
7 or more
114
139
For randomly selected family with children under the age of 18, compute the followings.
a. The probability the family eats no meals at home during the week. (33%) (Note: without
calculation process, no credit)
b. The probability the family eats at least four meals at home during the week. (33%) (Note:
without calculation process, no credit)
c. The probability the family eats two or fewer meals at home during the week. (34%) (Note:
without calculation process, no credit)
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