In an inclusive class interval (10 -14), the lower real limit is:

1

The mean of first three multiples of 5 is :

1

The median of 37, 83, 70, 29, 32, 42, 40 is:

1

In an exclusive class interval (10 -20), the lower real limit is:

1

The mode of 2, 3, 3, 5, 3, 5, 7, 3,5is: