\fMean 26.82 Happiness scores scores taken from college students Median 28 Scores $ 27 Scores 2 28 Mode 28 (appeared 9 times) Range 22 40.0% 18 students 60.0% Standard Deviation 4.321979427628 Variance 18.67950617284 27 students Interquartile range 6 Total: 45 Students First quartile 24 Sample size 45 Third quartile 30 Outlier score 12