Toronto Math Forum

APM346-2015S => APM346--Tests => Test 2 => Topic started by: Victor Ivrii on March 19, 2015, 07:21:47 PM

Title: TT2 statistics
Post by: Victor Ivrii on March 19, 2015, 07:21:47 PM
Count   25
Minimum Value   9.60
Maximum Value   16.40
Range   6.80
Average   13.28
Median   13.60
Standard Deviation   2.17

Distribution

80 - 89   4
70 - 79   8
60 - 69   5
50 - 59   6
40 - 49   2