Question

1. MZU Psychology Department wants to know if three Colleges have different performance in Research Methodology, their scores are: (3x4=12) HBC PUC AWC 23 45 18 41 55 30 54 60 34 66 70 40 78 72 44 1. State your null hypothesis 2.Caclulate? 3.Calculate Degrees of freedom and See whether it is significant ant 0.05 level 4. Write conclusion​

Answer 1

answer is 89) so the psychology property is the same answer