Name_________________________________
Find the mean, median, mode, range, upper quartile, lower quartile, and interquartile range for each set of numbers.
1) 8, 6, 9, 11, 12, 4, 9, 10, 9, 2
mean: ________
median: ________
mode: ________
range: _________
UQ: ________ LQ: ________ IQR: ________
2) 52, 36, 71, 108, 93, 63, 24, 112, 116, 71
mean: ________
median: ________
mode: ________
range: _________
UQ: ________ LQ: ________ IQR: ________
3) 40.7, 23.1, 18.5, 43.6, 52.1, 50.9, 44.8, 23.1
mean: ________
median: ________
mode: ________
range: _________
UQ: ________ LQ: ________ IQR: ________
4) 149, 162.5, 112, 149, 87, 112, 130, 116.5, 149
mean: ________
median: ________
mode: ________
range: _________
UQ: ________ LQ: ________ IQR: ________