Last Name First Name Placebo Placebo - Mg (Placebo - Mg)2|Low dose Low dose - Mg ( Low dose - Mg)2 High dose High dose - Mg (High dose - Mg)2 Subject mean Subject mean - Mg (Subject mean - Mg)? Subject 1 158 176 169 Subject 2 185 192 187 Subject 3 193 204 204 Subject 4 176 180 185 Subject 5 194 199 197 Subject 6 185 181 Subject 7 181 198 Subject & 179 185 Subject 9 163 156 Subject 10 172 Subject 11 157 Subject 12 162 Sum Mean SD Grand mean (Mg) Drug mean - Mg (Drug mean - Mg)2 SStotal SSdrug ANOVA Table SSsubjects SS dr MS F Sig? (yes or no) SSerror Drug ofdrug Subjects dfsubjects Error dferrer MSdrug MSsubjects Given your calculations, does it appear that there are statistically significant differences between the different caffeine drug conditions at alpha = 0.01? MScrrol Ferit (@ = 0.01) Without actually performing post hoc comparisons, which pairwise comparison of conditions (low dose vs. placebo, high dose vs. placebo, high dose vs. low dose) is most likely to be statistically different? Without actually performing post hoc comparisons, which pairwise comparison of conditions (low dose vs, placebo, high dose vs. placebo. high dose vs. low dose) is least likely to be statistically different