What is the mean, mode median and range of 11, 12, 13, 12, 14, 11, 12?

1 Answer
Feb 25, 2017

Mean: 21.1421.14
Median: 1212
Range: 33
Mode: 12

Explanation:

Mean: (11+12+13+12+14+11+12)/711+12+13+12+14+11+127 or 85/7857 or 12.142812.1428
Median: cancel(color(red)(11)), cancel(color(green)(11)), cancel(color(blue)(12)), 12, cancel(color(blue)(12)), cancel(color(green)(13)), cancel(color(red)(14))
Range: color(red)(14)-color(red)(11)=3
Mode: color(red)(11), color(red)(11), color(blue)(12), color(blue)(12), color(blue)(12), color(pink)(13), color(orange)(14)
color(white)(......................)color(blue)(12).