This s all the data that is include. It does not need more but rather a process thought.

Oneway ANOVA

For each analysis, write out the null hypothesis, explain what the analysis is looking at, calculate anything you think needs calculating (like expected cell counts), identify whether you think the null is right, and then tell the manager what the results mean.

This s all the data that is include. It does not need more but rather a process thought.

Type of Business Student

Freshman (1) Sophomore (2) Junior (3) Senior (4)

Average Happiness 15.3 10.8 25.4 20.9

Source Variation F p

Between Groups 109 4.99 .027

Within Groups 969

Total 1078

Post hoc tests

1 vs 2p = .073

1 vs 3p = .014

1 vs 4p = .085

2 vs 3p = .001

2 vs 4p = .010

3 vs 4p = .049

Post hoc tests

1 vs 2p = .073

1 vs 3p = .014

1 vs 4p = .085

2 vs 3p = .001

2 vs 4p = .010

3 vs 4p = .049