What is the approximate margin of error for the survey

Assignment Help Basic Statistics
Reference no: EM131398956

A random sample of 1001 University of California faculty members taken in December 1995 was asked, "Do you favor or oppose using race, religion, sex, color, ethnicity, or national origin as a criterion for admission to the University of California?" (Roper Center, 1996). Fifty-two percent responded "favor."

a. What is the population for this survey?

b. What is the approximate margin of error for the survey?

c. Based on the results of the survey, could it be concluded that a majority (over 50%) of all University of California faculty members favor using these criteria? Explain.

Reference no: EM131398956

Questions Cloud

What conclusion can be made on the basis of given study : he difference in the percentage of participants who quit (20% versus 46%) was statistically significant. What conclusion can be made on the basis of this study?
Write a function named time() that has an integer parameter : The function is to convert the passed number of seconds into an equivalent number of hours, minutes, and seconds. Using the reference parameters, the function should alter the arguments in the calling function.
Economics-chocolate company : Consider the problem of opening your own chocolate candy retail business in your local town. In order to do this, you need estimates on the amount of chocolate candy you can sell in a given month, as well as estimates on the cost of running your b..
Analyze the results in terms of success or failure : What were the results of your decisions?Analyze the results in terms of success or failure.What changes will you make in future quarters? Please insert a screen shot of the Quarter #1 results in your paper. This can be done by highlighting the resu..
What is the approximate margin of error for the survey : Based on the results of the survey, could it be concluded that a majority (over 50%) of all University of California faculty members favor using these criteria? Explain.
Determine government forms : Write a few pages where you explain why forms of government in Europe (and America) changed around the same time mercantilism collapsed and the new market economies emerged. Must economic forms determine government forms?
What is the approximate margin of error : What is the interval that is 95% certain to contain the actual proportion of people in this age group who have seen a ghost?
Does asset-based lending fit first nationals corporate image : Does asset-based lending fit First National's corporate image and tradition? Its lending philosophy? Explain. Does asset-based lending improve the bank's return on net worth (RONW) and return on assets (ROA)?
What is approximate margin of error that accompanies result : What is the approximate margin of error that accompanies this result?- What is the interval that is 95% certain to contain the actual proportion of people in this age group who have seen a ghost?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Find the weighted mean in test grades

Bob gets tests grades of 86, 92, and 60 He gets an 90 on his final exam. Find the weighted mean if each tests counts for 20%, and the final exam counts for 40% of the final grade.

  Test claim that mean responses are same for all patients

Test claim that mean responses are same for all populations of patients receiving either treatment and of either gender.

  Implementation of red-light camera

You would like to know if operating red-light camera can actually reduce the number of traffic violation. We know that the average number of tickets before the implementation of red-light camera on daily basis was 15.

  Use normal approximation to estimate the probability of

use normal approximation to estimate the probability of getting exactly 48 girls in 100 births. assume that boys and

  A team of scientists is due to spend six months in

a team of scientists is due to spend six months in antarctica carrying out research. one major piece of equipment they

  Assume that 64 of twins are of the same gender given that a

assume that 64 of twins are of the same gender. given that a newborn set of twins is of the same gender what is the

  Impact of credit crisis on risk of financing

Impact of Credit Crisis on Risk of Financing Homewood Co. commonly finances some of its U.S. expansion by borrowing foreign currencies (such as Japanese yen) that have low interest rates.

  What is the approximate probability that the sample

suppose that a particular candidate for public office is in fact favored by 48 of all registered voters in the

  Find the pmf of a new random variable

Suppose X is a binomial random variable with parameters n and p . -Find the PMF of a new random variable generated through the transformation, Y = n-x.

  However for her pay she receives 8 per day from her

beth seths sister sells ice cream in the same area as he and her daily sales follow the same pattern as his namely a

  Setup the alternative hypothesis for testing the claim

Setup the alternative hypothesis that will test the claim that the percentage of women preferring white wine is 25% higher than men.

  The best predicted pulse rate of a woman iwho is 69 in tall

a sample of 90 women is obtained and their heights in inches and pulse rates in beats per minute are measured. the

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