Three hundred consumers were surveyed about a new brand of snack food, Crunchicles. Their age groups and preferences are given in the table. 18–24 25–34 35–55 55 and over Total Liked Crunchicles 4 9 3 23 39 Disliked Crunchicles 5 27 28 64 124 No Preference 7 27 10 93 137 Total 16 63 41 180 300 One consumer from the survey is selected at random. Use reduced fractions for your responses to each of the following questions.What is the probability that the consumer is 18–24 years of age, given that they dislike Crunchicles? 51245124What is the probability that the selected consumer dislikes Crunchicles? 295295What is the probability that the selected consumer is 35–55 years old or likes Crunchicles? 100100If the selected consumer is 70 years old, what is the probability that they like Crunchicles? LicensePoints possible: 1This is attempt 1 of 3.Message instructor about this question
Three hundred consumers were surveyed about a new brand of snack food, Crunchicles. Their age groups and preferences are given in the table. 18–24 25–34 35–55 55 and over Total Liked Crunchicles 4 9 3 23 39 Disliked Crunchicles 5 27 28 64 124 No Preference 7 27 10 93 137 Total 16 63 41 180 300 One consumer from the survey is selected at random. Use reduced fractions for your responses to each of the following questions.What is the probability that the consumer is 18–24 years of age, given that they dislike Crunchicles? 51245124What is the probability that the selected consumer dislikes Crunchicles? 295295What is the probability that the selected consumer is 35–55 years old or likes Crunchicles? 100100If the selected consumer is 70 years old, what is the probability that they like Crunchicles? LicensePoints possible: 1This is attempt 1 of 3.Message instructor about this question
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Three hundred consumers were surveyed about a new brand of snack food, Crunchicles. Their age groups and preferences are given in the table.
One consumer from the survey is selected at random. Use reduced fractions for your responses to each of the following questions.
What is theprobability that the consumer is 18–24 years of age, given that they dislike Crunchicles?
51245124
What is the probability that the selected consumer dislikes Crunchicles?
295295
What is the probability that the selected consumer is 35–55 years old or likes Crunchicles?
100100
If the selected consumer is 70 years old, what is the probability that they like Crunchicles?
18–24 | 25–34 | 35–55 | 55 and over | Total | |
---|---|---|---|---|---|
Liked Crunchicles | 4 | 9 | 3 | 23 | 39 |
Disliked Crunchicles | 5 | 27 | 28 | 64 | 124 |
No Preference | 7 | 27 | 10 | 93 | 137 |
Total | 16 | 63 | 41 | 180 | 300 |
One consumer from the survey is selected at random. Use reduced fractions for your responses to each of the following questions.
What is the
51245124
What is the probability that the selected consumer dislikes Crunchicles?
295295
What is the probability that the selected consumer is 35–55 years old or likes Crunchicles?
100100
If the selected consumer is 70 years old, what is the probability that they like Crunchicles?
LicensePoints possible: 1
This is attempt 1 of 3.
Message instructor about this question
This is attempt 1 of 3.
Message instructor about this question
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