The values of a set of data are 3 4 6 2 4 2 3 1 5 3 4 3 5 Se

The values of a set of data are 3, 4, 6, 2, 4, 2, 3, 1, 5, 3, 4, 3, 5. Select the appropriate normal distribution graph.

Solution

given data is 3, 4, 6, 2, 4, 2, 3, 1, 5, 3, 4, 3, 5

ascending order is 1,2,2,3,3,3,3,4,4,4,5,5,6

number of 3\'s-4 (maximum)

number of 4\'s- 3

number of 2\'s and 5\'s-2

number of 1\'s and 6\'s-1( minimum )

the appropriate normal distribution graph. is

last graph( i.e. D or 4th graph )