Hypothesis, degrees of freedom between treatments, degrees of freedom between blocks, degrees of treatment within groups, total degrees of freedom, f ratio, pvalue and conclusion (reject/fail to reject) are needed

Q2. Researchers were interested in the effect that acid has on the growth rate of alfalfa plants. They created three treatment groups in an experiment: low acid, high acid, and control. The response variable in their experiment was the height of the alfalfa plants in a Styrofoam cup after 5 days of growth. They had 4 cups for each of the 3 treatments, for a total of 12 observations, However, the cups were arranged near a window and they wanted to account for the effect of differing amounts of sunlight. Thus, they created 4 blocks-each block was a fixed distance away from the window (block 1 being the closest through block 4, the farthest). Within each block the three treatments were randomly assigned. A randomized one way ANOVA was performed and the results and presented in the following table. Complete the ANOVA table below. Test the hypothesis at 5% level of significance and answer the following questions (Round your answer to 2 decimal places). Source df 5 5 MS F ratio Between treatments 1.9 Between blocks 3.0 Within groups 0.5 Total 5.4 Answer: (a) State the hypothesis to be tested (b) Complete the one-way ANOVA table. Degrees of freedom between treatments= Degrees of freedom between blocks= Degrees of freedom within groups= Total degrees of freedom= Fratio = P-value (round to 3 decimal places! = Conclusion freject/ fail to reject the mulli=