Distribution normal shapes
Shape is aproximately uniform
Center is 47
Spread = 56.38
Number of data = 14
26,13,22,36,56,37,46,62,49,34,53,59,66,48
Mean = 43.36
Median = order numbers 13,22,26,34,36,37,46,48,49,53,56,59,62,66
. = (46+48)/2= 47
Standard deviation = √13,22,26,34,36,37,46,48,49,53,56,59,62,66 -
14• 43.36^2
. = √169+484+576+1156+1296+1369 +2116+ 2304+ 2401+2809+3136+ 3481+ 3844+ 4356
=√( 55818 - 52639)
= 56.38