Ten observations were selected from each of three populations, and an analysis of variance was performed on the data. The following are part of the results. Source of Variation Sum of Degrees of Mean F Squares Freedom Square Between treatments 82.4 Within treatments (Error) 158.4 Total Using a = .05, test to see if there is a significant difference among the means of the three populations. Report the F-calculatedWhat is your conclusion of the multiple comparison test (LSD) with an a = 0.05 if Y1 = 24.8, x2 = 23.4, and x3 = 27.4. O a. All the means are equal. O b. Mean 2 is different than Mean 1 and Mean 3 (M1=M3). O C. Mean 3 is different than Mean 1 and Mean 2 (M1=M2). O d. Mean 1 is different to Mean 2 and Mean 3 (M2=M3)