Probability that a person picked at random will not vote

Assignment Help Basic Statistics
Reference no: EM131786003

Question: Elections prior to an election, a poll of 1200 citizens is taken. Suppose 557 plan to vote for A, 533 plan to vote for B, and the remainder indicate they will not vote.

(a) If the poll is accurate, find the probability that a citizen chosen at random will vote for A.

(b) If the poll is accurate, what is the probability that a person picked at random will not vote?

Reference no: EM131786003

Questions Cloud

Explore the local legal market : Michael, Joseph's spouse, is a lawyer, and he uses the time in Palo Alto to explore the local legal market and the potential for obtaining a lawyer position.
What should the manufacturer decide to do : What should the manufacturer decide to do if he wants to minimize the expected loss during the next fiscal year and he feels that the odds.
Support of vietnamese independence from france : Vietnamese nationalists, including Ho Chi Minh, had hoped for U.S. support of Vietnamese independence from France.
Provide one business-related example : Do you agree that "if two events are mutually exclusive then these two events will be independent"? Why?
Probability that a person picked at random will not vote : Elections prior to an election, a poll of 1200 citizens is taken. Suppose 557 plan to vote for A, 533 plan to vote for B, and the remainder indicate.
What is the amount of the six annual deposits that abc needs : What is the amount of the six annual deposits that ABC needs to make? Record the payment if payment is made on May 20, 2015.
What is the probability that both are democrat : Elections suppose a county has 800,000 registered voters, 480,000 of whom are Democrats and 290,000 of whom are Republicans. If a registered voter is chosen.
Determine the net present value for the proposal : Problem - Net present value method. Assuming that the desired rate of return is 15%, determine the net present value for the proposal
Find the empirical probabilities for the birth of each sex : Births suppose that at a certain hospital the births on a given day consisted of 8 girls and 2 boys. Suppose that at the same hospital.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd