Solution-Difference between the proportions of interventions

Difference between the proportions of interventions

Assignment Help Mathematics

Reference no: EM131826675

Social experiment, Part I. A "social experiment" conducted by a TV program questioned what people do when they see a very obviously bruised woman getting picked on by her boyfriend. On two different occasions at the same restaurant, the same couple was depicted. In one scenario the woman was dressed "provocatively" and in the other scenario the woman was dressed "conservatively". The table below shows how many restaurant diners were present under each scenario, and whether or not they intervened.

2134_restaurant diners were present under each scenario.png

Explain why the sampling distribution of the difference between the proportions of interventions under provocative and conservative scenarios does not follow an approximately normal distribution.

Reference no: EM131826675

Questions Cloud

Difference between a diet soda : Taste test. Some people claim that they can tell the difference between a diet soda and a regular soda in the first sip. A researcher wanting

Estimating the proportion of students at a university : We are interested in estimating the proportion of students at a university who smoke. Out of a random sample of 200 students from this university

Acetaminophen and liver damage : Acetaminophen and liver damage. It is believed that large doses of acetaminophen (the active ingredient in over the counter pain relievers like Tylenol)

Develop a program that can analyze a piece of software : The question arises as to whether it is possible to develop a program that can analyze a piece of software to determine if it is a virus.

Difference between the proportions of interventions : Explain why the sampling distribution of the difference between the proportions of interventions under provocative and conservative scenarios

Define the cross-price elasticity of demand : Over the last year your boss has noticed that it would be useful for your firm to understand how consumers behave when variables in the market change.

Heart transplant success : A hypothesis test would reject the conclusion that the survival rate is the same in each group, and so we might like to calculate a confidence interval.

Gender and color preference : A 2001 study asked 1,924 male and 3,666 female undergraduate college students their favorite color. A 95% confidence interval

Proportions of college graduates : At the 5% significance level, the data provide convincing evidence of a difference between the proportions of college graduates and those with a high

User Account

All Pages

Difference between the proportions of interventions

Reference no: EM131826675

Reference no: EM131826675

Questions Cloud

Reviews

Write a Review

Mathematics Questions & Answers

Questions on ferris wheel

Logistic map

Finding the probability of cards

Systems of ode

Derive the boolean expression

System of equations

Linear programming problem

Find the natural domain

Introduction to numerical methods

Chart of the topological manifold

Mathematics in computing

Complex problems

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT