Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Janae has examined sample data on a possible association between age and use of online coupons, comparing those who are 65 years or older to

Janae has examined sample data on a possible association between age and use of online coupons, comparing those who are 65 years or older to those 64 years of age or younger. She observes a 9% difference in online coupon use by age, such that those under 65 in her sample use coupons more than those who are 65 or older. She has a p-value of 0.08, which tells her that Group of answer choices she can reject the null hypothesis regarding age and online coupon use. younger people do use online coupons more, but that the difference is small. there is an 8% chance that the observed age difference is due to chance. there is really an 8% age difference rather than a 9% difference

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Finite Mathematics and Its Applications

Authors: Larry J. Goldstein, David I. Schneider, Martha J. Siegel, Steven Hair

12th edition

978-0134768588, 9780134437767, 134768582, 134437764, 978-0134768632

More Books

Students also viewed these Mathematics questions