Find the odds that a woman wants variety where she shops

Assignment Help Basic Statistics
Reference no: EM138112

1. On November 26, 1995, The Minneapolis Tribune ran an article on gender differences in shopping behavior. When 400 women were asked to respond to the question "Where I shop is influenced by which store has a greater variety," 60% answered "Yes." When 400 men were asked the same question, 51% answered "Yes." Find the ODDS that a woman wants variety where she shops.

A. 1.04
B. 1.5
C. 0.6

2. On November 26, 1995, The Minneapolis Tribune ran an article on gender differences in shopping behavior. When 400 women were asked to respond to the question "Where I shop is influenced by which store has a greater variety," 60% answered "Yes." When 400 men were asked the same question, 51% answered "Yes." The log(ODDS) for the males is

A. 0.040.
B. 0.405.
C. 0.017.

3. On November 26, 1995, The Minneapolis Tribune ran an article on gender differences in shopping behavior. When 400 women were asked to respond to the question "Where I shop is influenced by which store has a greater variety," 60% answered "Yes." When 400 men were asked the same question, 51% answered "Yes." The odds ratio of females to males tells us

A. females are 44% more likely than males to want variety.
B. females are 9% more likely than males to want variety.
C. females are 8% more likely than males to want variety.

Reference no: EM138112

Questions Cloud

Developing a rash and log is the natural logarithm : Could mud-wrestling be the cause of a rash contracted by University of Washington students in the spring of 1992? Two physicians at the University of Washington health center wondered this when one male and six female students complained of rashes..
X2 test statistic for testing the hypothesis : The amount ($1.00, $5.00, $10.00, $25.00, or $50.00) promised to each person was determined by randomization. For each person who was sent one of the surveys, The value of the X2 test statistic for testing the hypothesis
Example on logistic regression model : Could mud-wrestling be the cause of a rash contracted by University of Washington students in the spring of 1992? Two physicians at the University of Washington health center wondered this when one male and six female students complained of rashes..
What is a 95% confidence interval for the odds ratio : What is the intercept for the logistic regression equation and What is a 95% confidence interval for the odds ratio
Find the odds that a woman wants variety where she shops : The Minneapolis Tribune ran an article on gender differences in shopping behavior. When 400 women were asked to respond to the question "Where I shop is influenced by which store has a greater variety," 60% answered "Yes.
What does the odds ratio mean here : A company wants to know if minorities are more likely to be in certain job categories than others. Their data base codes employees 1 for clerical, 2 for custodial, and 3 for manager. A logistic equation was fit to the data with SPSS.
Fitted logistic regression model : We code middle-aged Americans as 1 and senior citizens as 0, the logistic regression model for senior citizens
Survey on internet regularly : According to a recent survey, 275 of 400 middle-aged Americans said they used the Internet regularly. 140 of 400 senior citizens said they used the Internet regularly.
Explain spss partial output : An experiment was performed to investigate lifetime of a component exposed to high heat. Three different oven types were used at either 550°F or 600°F.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Compute descriptive statistics for each stock

Compute descriptive statistics for each stock and the S&P 500. Comment on your results. Which stocks are the most volatile? Compute the value of beta for each stock. Which of these stocks would you expect to perform best in an up market? Which..

  Evaluate the standard error for the sample

The standard deviation of grade points was 0.65 and the mean was 2.89. The standard error for the sample was

  Evaluate the difference in the mean ratings

Evaluate the difference in the mean ratings and find the standard deviation of the difference in the ratings, what is the chance both children are boys?

  Two histograms represent the distribution of acceptance rate

The accompanying two histograms represent the distribution of acceptance rates (percent accepted) among 25 business schools in 1995. The histograms use different class intervals, but are based on the same data. In each class interval, the left endpoi..

  What is the probability

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

  Solve the equations using linear algebra

Solve the equations using linear algebra

  P-value to test hypotheses

P-value to test hypotheses,

  Explanatory variable and crawling age as the response

Based on the equation of the least-squares line, we use software to predict the average number of home runs hit per game per team for the year 2001. We obtain the following.

  The results are displayed in the graph

High levels of glucose in the blood are indications of diabetes, which is becoming more prevalent in the United States. Diabetes can lead to many complications such as blindness and heart disease. A random sample of 180 individuals had their blood su..

  Confidence interval

Do students tend to improve their SAT Mathematics (SAT-M) score the second time they take the test? A random sample of four students who took the test twice received the following scores

  Determine the standard deviation

What is the possibility that for a arbitrarily selected customer the service time could exceed 3 minutes?

  Standard error for the proportion

Let p represent the proportion of registered voters in the state that would vote for the Republican candidate. The standard error for the proportion of those who phoned in who answered "yes" is

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