Difference in voting patterns

Assignment Help Basic Statistics
Reference no: EM1318289

Before starting his campaign for mayor, Mr. Emory Board decided to do a study to see if there was a difference in the proportion of registered men and women voters who actually vote (so he would know whom to target his campaign toward). Of the 100 men and 150 women surveyed, 50 men and 100 women admitted to voting. What can he conclude at the .05 level of significance?     

a) Direction = UPPER TAILED/LOWER TAILED/2-TAILED (circle one)

b) P-value = ________________  

c) REJECT THE NULL or DO NOT REJECT THE NULL? (Circle one)

d) Can we conclude a difference in voting patterns for men vs. women? YES or NO (circle one)

Reference no: EM1318289

Questions Cloud

Find equation of the line drawn between two points : Find the equation of the line drawn between two points - Write the equation of the line with slop -2 and passing through the point (4, -3).
Implementing filter in the firewall : Consider yourself as the network security technician. Your internetwork connects six buildings through fiber links. You have experienced the numerous attacks on your corporate Web server.
Statement of p-value for test by chi-square table : Based on chi-square table, what is the most correct statement which can be made about the p-value for the test?
Evaluate the maximum height of the firework : Evaluate the maximum height of the firework from the given function - Evaluate the maximum height of the firework.
Difference in voting patterns : Can we conclude a difference in voting patterns for men vs. women? YES or NO (circle one)
Apply the simplex method to solve the problem : Apply the simplex method to solve the problem.
Pseudocode and flowchart : Develop a flowchart or puesdocode that carry out the following task: Begin the program. Declares the strings.
Evaluate the distance between two ships : Find the distance between two ships from the word problem and From a lighthouse, the lighthouse keeper sees two ships
What percentage of the oranges in this orchard : The diameters of oranges in a certain orchard are normally distributed with a mean of 5.26 inches and a standard deviation of 0.500 inches.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Regression model-estimated regression equation

In a regression model involving 30 observations, the following estimated regression equation was obtained:

  What is the probability that the number is a multiple

Fifty raffle tickets are numbered 1 throughout 50, and one of them is drawn at random. What is the probability that the number is a multiple of 5 or 8? Consider the following "solution": Since 10 tickets bear numbers that are multiples of 5 and 6 ..

  Water displacement method

Each egg was also measured for volume using a water displacement method. We wanted to know if the two methods agreed or not

  Confidence interval for the population mean also interpret

Find out the confidence interval for the population mean also interpret the result. A researcher is interested in whether social assertiveness might be influenced by training procedures.

  Level of significance and p-value

At the .05 level of significance, can we conclude that those joining Weight Reducers on average will lose less than 10 pounds? Determine the p-value.

  Sampling distribution of the average score

The sampling distribution of the average score and Suppose x' is your average pay for the 100 weeks. Then x' has approximately

  Probability that at least one of the cd is defective

Find out the probability that at least one of the CD's is defective?

  Determine the strength and direction of relationship

A typical problem statement is correlation research is _____________

  Expected value and probability values

How much would ING be willing to pay if the General Counsel could arrange for an absolutely reliable mock trial?

  Sampling frame-matching population

In each of the following situations, the sampling frame does not match the population, resulting in undercoverage. Give examples of population members that might have been omitted:

  Purpose of data from the given statement

A company has developed the new battery, but the average lifetime is unknown. In order to estimate the average, a sample of 150 batteries is tested and an average lifetime of this sample is found to be 250 hours.

  Poisson distribution with mean

Suppose that the number of babies born during an hour at a hospital's maternity wing follows a Poisson distribution with a mean of 4 per hour.

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