Question: The scientists referred to in Exercise 1 also considered the

The scientists referred to in Exercise 1 also considered the effect of gypsum on the electrical conductivity of soil. Two types of soil were treated with three different amounts of gypsum. The results are as follows.
a. Can you reject the hypothesis of no interactions? Explain.
b. Can the main effect of the amount of gypsum be interpreted? If so, interpret the main effect. Use the a = 0.05 level of significance. c. Can the main effect of soil type be interpreted? If so. interpret the main effect. Use the a = 0.05 level of significance.

View Solution:


Sale on SolutionInn
Sales0
Views42
Comments
  • CreatedOctober 05, 2015
  • Files Included
Post your question
5000