Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

a. State the null hypothesis and the alternate hypothesis. H0: (choose one) A) 1 = 2 B) 1= 2 = 3 H1: (choose one) A)

a.State the null hypothesis and the alternate hypothesis.

H0: (choose one)

A) 1 = 2

B) 1= 2 = 3

H1: (choose one)

A) Treatment means are the same.

B) Treatment means are not all the same.

b.What is the decision rule?(Round your answer to 2 decimal places.)

Reject H0 if F > ______

c.Compute SST, SSE, and SS total.(Round your answers to 2 decimal places.)

d.Complete an ANOVA table.(RoundSS,MS,Fvalues,P-value andFcrit to 4 decimal places.) Fill in the ANOVA table that is included in the image.

e.Based on the value of the test statistic, state your decision regarding the null hypothesis.

A) Reject H0

B) Do not reject H0

f.IfH0is rejected, can we conclude that treatment 1 and treatment 2 differ? Use the 95% level of confidence. (choose the correct words to complete the statement)

(Yes, No), we (can, cannot) conclude that the treatments 1 and 2 have different means.

Thank you!!!!!

image text in transcribedimage text in transcribed
\fThe following are three observations collected from treatment 1, five observations collected from treatment 2, and four observations collected from treatment 3. Test the hypothesis that the treatment means are equal at the 0.05 significance level. Treatment 1 Treatment 2 Treatment 3 8 3 3 11 2 4 10 1 5 3 4 2

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

Intermediate Algebra Functions & Authentic Applications

Authors: Jay Lehmann

5th Edition

0321923464, 9780321923462

More Books

Students also viewed these Mathematics questions

Question

5. How can I help others in the network achieve their goals?

Answered: 1 week ago