Question

Definition of mean median and mode in statistics

Answer 1

MEAN- Mean is the average value
             
             MEAN= addition of all nos.
                         --------------------------
                            no. of numbers

MEDIAN- The median is the middle value of the list of nos.

MODE- The mode is the value occuring the most

Answer 2

Mean:

Mean is the average of the given data. To find the mean, first, we need to add all the given numbers then divide the sum by the number of values.

For example, find mean : 3,6,8, 11

=> 3+6+8+11 = 28

=> 28/2

=> 14

Median:

Median is the middle number in a sorted data. To find the median, First, we need to set the given data in ascending order then find the exact middle value.

For example, find the median: 6,2,8,3,5,1,9

=> Ascending order: 1,2,3,5,6,8,9

=> Middle number is 5

Mode:

The mode is the number that occurs most of the time in the given data set. To find Mode, first, we should keep the numbers in ascending order and find which number repeated the most number of times.

For example, find the mode: 2,5,2,8,2,1,8,3,2

=> Ascending order: 1,2,2,2,2,3,5,8,8

The number 2 repeated the most number of times. The mode is 2.