Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Please help me I am stuck and need to know the answer As part of a study, a two sample difference of proportions test was

Please help me I am stuck and need to know the answer

image text in transcribed
As part of a study, a two sample difference of proportions test was performed using independent random samples from each of the two populations. The hypotheses were Ho: P1 = P2 and Ha: p1 # p2. There was a large difference between the sample proportions, and the P-value for the test came out to be only 0.007. This means that: there is only a 0.007 probability that Ho: P1 = P2 is true. there is only a 0.007 probability of obtaining a difference in sample proportions at least as large as what the study found, if in fact Ho: P1 = P2 is true. there is only a 0.007 probability of obtaining a difference in sample proportions equal to what the study found, if in fact Ho: P1 = P2 is true. there is only a 0.007 probability that the samples were truly random

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_2

Step: 3

blur-text-image_3

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

Trigonometry

Authors: Cynthia Y Young

5th Edition

1119820928, 9781119820925

More Books

Students also viewed these Mathematics questions

Question

31. How does Antabuse work?

Answered: 1 week ago

Question

What is dividend payout ratio ?

Answered: 1 week ago

Question

Explain the factors affecting dividend policy in detail.

Answered: 1 week ago