Find the gcf (greatest common factor) of 3,6

The GCF of 3 and 6 is 3

3=

3*1= 3

6=

1*6

3*2

Now which  number is in both of it and is the largest of all the others?

The answer is 3

So GCF is 3

x -

median = 1.25

range = 12-14.5

interquartile = q12-q14.5

y -

median = 1

range = 15-17

interquartile = q15-q17