A researcher is interested in the effect of a man's relationship status on his life satisfaction. The researcher administers the Satisfaction with Life Scale (SWLS) to single, married, divorced, and widowed men. The results are below. Higher scores indicate more satisfaction.

SINGLE MARRIED DIVORCED WIDOWED

19 24 14 15

21 25 19 12

27 18 21 16

18 23 16 13

Enter the data into SPSS and perform the appropriate analyses at the .05 level of significance. Interpret Tukey's post hoc procedure, if appropriate.