Patient A B C D E F G H Before 145 150 165 161 166 167 140 144 After 137 145 166 164 167 165 135 145 b) use the T.TEST to find the p-value ( where Array 1 is "before" and Array 2 is "after, TAILS = 1, and TYPE = 1 ) c) What is the Decision ? ( Reject the null OR do NOT reject the null ) if alpha= 0.01, and Calculate your chi-square X2 statistic and then your p-value use the CHISQ.DIST.RT function NOTE: "X" is your Sum from the table above NOTE: Deg_freedom = n-1 d) p-value = e) Make a Decision ( Reject the null OR do NOT reject the null ) if alpha= 0.01, and f) Make a Conclusion, ( as a sentence in the context of this question ).