Question: 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!!!!!

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

\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

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!