The following table expresses the age of eight students . Find the median age.
`{:("S. No.",1,2,3,4,5,6,7,8),("Age (Years)",18,16,14,11,13,10,9,2):}`

Given below is the data of the age of 9 children of a street . Find the median . 5,8,7,3,4,6,2,9,1

Find out median of the series of the following table : {:("Items",3,4,5,6,7,8),("Frequency",6,9,11,14,23,10):}

Age of 5 boys is 13,15,11,9 and 8. find their mean age

The age (in years) of 10 boys are given below.Find their mean age: 12,14,15,10,6,8,5,18,13,19

In a class there are students of following ages.Write the frequency of students having minimum age 11,12,13,14,11,15,11,12,11,12,11,13,13,12,11,1}

The ages of 37 students in a class are given in the following table: Find the median

If the age of some students are 6,10,5,4,9,11,20,18 years, then their mean age is

The following table gives the number of boys of a particular age in a class of 40 students. Calculate the mean age of the students Age (in years): 15 16 17 18 19 20 No. of students: 3 8 10 10 5 4

The following table gives the number of boys of a particular age in a class of 40 students. Calculate the mean age of the students Age (in years): 15 16 17 18 19 20 No. of students: 3 8 10 10 5 4

The ages of 15 students in years) in a summer camp are as follows: 11, 14, 13, 15, 16, 10, 12, 12, 14, 11, 10, 12, 13, 15, 11 Find: The mean age.