Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Determine whether a normal sampling distribution can be used for the following sample statistics. If it can be used, test the claim about the difference

image text in transcribedimage text in transcribed
image text in transcribedimage text in transcribed
Determine whether a normal sampling distribution can be used for the following sample statistics. If it can be used, test the claim about the difference between two population proportions p, and p2 at the level of significance . Assume that the samples are random and independent. Claim: P1 # P2, a = 0.01 Sample Statistics: X1 = 37, n, =66, X2 = 39, n2 = 71 Determine whether a normal sampling distribution can be used. The samples are random and independent. A normal sampling distribution be used because n, p = . n q= , n2p = , and n2a =]. Round to two decimal places as needed.) State the null and alternative hypotheses, if applicable. O A. Ho: P1 SP2 Ha: P1 > P2 OB. Ho: P1 2 P2 Ha: P1 a, fail to reject Ho . There is not enough evidence at the a = 0.01 level of significance to support the claim. O B. Since P > a, reject Ho. There is enough evidence at the a = 0.01 level of significance to support the claim. O C. Since P

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

College Geometry Using The Geometer's Sketchpad

Authors: Barbara E Reynolds, William E Fenton

1st Edition

1118213408, 9781118213407

More Books

Students also viewed these Mathematics questions

Question

Are the hours flexible or set?

Answered: 1 week ago

Question

BPR always involves automation. Group of answer choices True False

Answered: 1 week ago

Question

2. I try to be as logical as possible

Answered: 1 week ago