(a) What proportion of the total population actually voted? (b) A random voter is picked. Given that he voted, what is the probability that he is independent? democrat? republican? Ans: (a- 0.4862, b-0.331)
(a) What proportion of the total population actually voted? (b) A random voter is picked. Given that he voted, what is the probability that he is independent? democrat? republican? Ans: (a- 0.4862, b-0.331)
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...
Related questions
Question

Transcribed Image Text:46% of the electors of a town consider themselves as independent, whereas 30%
consider themselves democrats and 24% republicans. In a recent election, 35% of the
independents, 62% of the democrats and 58% of the republicans voted.
(a) What proportion of the total population actually voted?
(b) A random voter is picked. Given that he voted, what is the probability that he is
independent? democrat? republican?
Ans: (a- 0.4862, b-0.331)
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images

Recommended textbooks for you

A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON


A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON
