Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Assume that you have a sample of n 1 = 7, with the sample mean x 1 = 45, and a sample standard deviation of

Assume that you have a sample of n1= 7, with the sample mean x1= 45, and a sample standard deviation of Upper S1 =5, and you have an independent sample of n2=4 from another population with a sample mean of Upper x2= 38 and the sample standard deviation Upper S2= 6. Assuming the population variances areequal, at the 0.01 level ofsignificance, is there evidence that 1>2?

Find thep-value.

p-value=

(Round to three decimal places asneeded.)

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 Algebra

Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

12th edition

134697022, 9780134313795 , 978-0134697024

More Books

Students also viewed these Mathematics questions

Question

\ table [ [ , ( 2 0 0 4 ) , ( 2 0 0 3 )

Answered: 1 week ago

Question

Describe the basic conditions required for effective segmentation.

Answered: 1 week ago

Question

Supportive frame work for the sell ?

Answered: 1 week ago

Question

It is made up DNA threads?

Answered: 1 week ago

Question

It initiates and regulates cell division?

Answered: 1 week ago

Question

It contains chromatin fibres?

Answered: 1 week ago