1. Three clinical methods for determining hemoglobin content were tested to determine if there was a significant difference between the results. Six subjects were used, each subject constituting a block. The data are as follows in g/100 ml. Methods Blocks (Individuals) ABCDEF 1 14 12 16 15 10 11 18 16 17 19 12 13 15 14 12 14 12 9 a) Note the hypotheses being tested with their corresponding alternative. b) Perform an analysis of variance and ANOVA table with the results of the calculations. c) Is there a significant difference between the three hemoglobin treatments? Use a=0.01