Homework Help is Here – Start Your Trial Now!
Math
Probability
1. in a post-election survey, two variables are considered: PARTI, for party affiliation, and VOTE, whether an individual voted republicon or democrat at last elections : -/ if individeal is a registered republicon PARTY = o independent de mocrat -1 if individual voted republican VOTE = if voted denmocrat la) Suypere the probability of drawing voted vepublican is o.465, drawing a probability that a given that they Calenlate the jourt probability a person who Hhe probabitity of registered republican is 0.32, and the parson voted republican are registered republican is 0.97. randomly solected P( PARTY = -1, YOTE = -1). 15) Are PARTY and VOTE statistically independent?

1. in a post-election survey, two variables are considered: PARTI, for party affiliation, and VOTE, whether an individual voted republicon or democrat at last elections : -/ if individeal is a registered republicon PARTY = o independent de mocrat -1 if individual voted republican VOTE = if voted denmocrat la) Suypere the probability of drawing voted vepublican is o.465, drawing a probability that a given that they Calenlate the jourt probability a person who Hhe probabitity of registered republican is 0.32, and the parson voted republican are registered republican is 0.97. randomly solected P( PARTY = -1, YOTE = -1). 15) Are PARTY and VOTE statistically independent?

A First Course in Probability (10th Edition)
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...
See similar textbooks
icon
Related questions
Question

please answer the question in the attached picture with work shown, thanks!

#1

1. in a post-election survey, two variables are considered: PARTI, for party affiliation, and VOTE, whether an individual voted republicon or democrat at last elections : -/ if individal is a registered republicon PARTY = O independent de mocrat -1 if individual voted republican if voted denmocrat VOTE = la) Suypere the probability of drawing voted vepublican is o. 466, drawing a registered republicon is 0.32, and the probability that a given that they Calenlate the joirt probability person who Hhe probabitity of rando mly solected are registered republican is 0.97. parsor voted republican P( PARTY = -1, YOTE = -1). 15) Are PARTY and VOTE statistically independent?
Transcribed Image Text:1. in a post-election survey, two variables are considered: PARTI, for party affiliation, and VOTE, whether an individual voted republicon or democrat at last elections : -/ if individal is a registered republicon PARTY = O independent de mocrat -1 if individual voted republican if voted denmocrat VOTE = la) Suypere the probability of drawing voted vepublican is o. 466, drawing a registered republicon is 0.32, and the probability that a given that they Calenlate the joirt probability person who Hhe probabitity of rando mly solected are registered republican is 0.97. parsor voted republican P( PARTY = -1, YOTE = -1). 15) Are PARTY and VOTE statistically independent?
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer