speed = [99,86,87,88,111,86,103,87,94,78,77,85,86]
(99+86+87+88+111+86+103+87+94+78+77+85+86) / 13 = 89.77
mean()
method to find the average speed:77, 78, 85, 86, 86, 86,
87
, 87, 88, 94, 99, 103, 111
median()
method to find the middle value:77, 78, 85, 86, 86,
86, 87
, 87, 94, 98, 99, 103
(86 + 87) / 2 =
86.5
99,
86
, 87, 88, 111,
86
, 103, 87, 94, 78, 77, 85,
86
= 86
mode()
method to find the number that appears the most: