Calculate the median of 5, 7, 6, 6, 1, 8, 10,12, 4 and 3.
By arranging the data in ascending order we get 1, 3, 4, 5, 6, 7, 8, 10, 12.
Median = Value of N + 1 item = 9 + 1 = 5th
2 2
The size of land holdings of 380 families in a village is given below. Find the median size of land holdings.
|
Size of Land Holdings (in acres) |
Number of families |
|
less than 100 100-200 200-300 300-400 400 and above |
40 89 148 64 39 |
What do you mean by 'Average'?
Pocket expenditures of 6 students are (Rs.) 6,12,18,24,30 and 36 respectively. Find out arithmetic mean.
Name various kinds of statistical averages?
Give formula of weighted averages.
Give formula of calculating arithmetic average of a continuous series.
What is arithmetic mean?
Define median.
Define mode.
Give formula for finding out median.
Mock Test Series
