User Account

All Pages

Find p value and interpret its meaning

Assignment Help Mathematics
Reference no: EM1321088

Question: A sample of 500 shoppers was selected in a large metropolitan area to determine various information concerning consumer behavior. Among the questions asked was: ‘Do you enjoy shopping for clothing?’  Of 240 males, 136 answered yes. Of 260 females, 224 answered yes.

[A] Is there evidence of a significant difference between males & females in the proportion that enjoy shopping for clothing at the 0.01 level of significance?

[B] Find p-value in (a) & interpret its meaning

[C] Construct & interpret a 99% confidence interval estimate of the difference between the proportion of males & females who enjoy shopping for clothing.

[D] What are your answers to (a) through (c) if 206 males enjoy shopping for clothing?

Reference no: EM1321088

Questions Cloud

Calculate the correlation coefficient for the linear trend : Calculate the correlation coefficient for the linear trend line forecast & describe its meaning.
Carter cleaning company-formal grievance process : Do you think it is important for Carter Cleaning Company to have a formal grievance process? Why or why not??
Hypothesis test for means : Hypothesis test for two differences between means
Cost of living in mexico : The cost of living in Mexico is substantially below that of where Carter is now located: How would you go about developing a pay plan for your new manager if you decided to send an expatriate to Mexico?
Find p value and interpret its meaning : Find p-value and interpret its meaning
Competition between nations for investment and technology : Globalization in the 21st century has increased competition between nations for investment, technology, and labor.
Test at the five percent level of significance : Test at the five percent level of significance
Calculate the z or t value of the sample test statistic : Calculate the z or t value of the sample test statistic
Population proportion : Test at the 5% level of significance.

Reviews

Write a Review

Mathematics Questions & Answers

  Questions on ferris wheel

Prepare a Flexible Budget Gator Divers is a company that provides diving services such as underwater ship repairs to clients in the Tampa Bay area.

  Logistic map

This assignment has two question related to maths. Questions are related to bifurcation cascade and logistic map.

  Finding the probability of cards

This assignment has questions related to probabiltiy.

  Systems of ode

Find all the xed points, and study their stability and Draw the phase portrait of the system, as well as the graphs of the solutions in all relevant cases.

  Derive the boolean expression

Derive the Boolean Expression and construct the switching circuit for the truth table stated

  System of equations

Evaluate which equations are under-identified, just-identified, and over-identified.

  Linear programming problem

Linear programming problem consisting of only two constraints with one objective function.

  Find the natural domain

Find the natural domain of the given functions.

  Introduction to numerical methods

Compute the coecients of the polynomials using the term recurrence relation.

  Chart of the topological manifold

De?nition of smoothness of functions on a smooth manifold is chart independent and hence geometric.

  Mathematics in computing

Questions related on mathematics in computing.

  Complex problems

Complex problems

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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