High levels of phosphorus in soil can lead to severe reductions in water quality and animal populations.

Question:

High levels of phosphorus in soil can lead to severe reductions in water quality and animal populations.

Investigators treated soil specimens with six different treatments, and the acid phosphatase activity, which is related to the production of phosphorus, was recorded. Results are presented in the following one-way ANOVA table.image text in transcribed

a. What are the values of SSTr and SSE?

b. What are the values of MSTr and MSE?

c. What is the value of the test statistic?

d. Can you conclude that the mean level of acid phosphatase activity varies among the treatments? Use the α = 0.05 level of significance.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Elementary Statistics

ISBN: 9781259969454

3rd Edition

Authors: William Navidi, Barry Monk

Question Posted: