Question

Mean mode median in statistics definition

Answer 1

Mean: sum of observations/ no of observations

Median: In the given data we want to take middle value when the numbers in ascending order.

Mode: repeating number....


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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

=> 28/4

=> 7

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.