Math, asked by shagunkhanna678, 4 months ago

1. The median of the data 50,55,41,56,20,45,27 is​

Answers

Answered by divyajainbgp68
0

Answer:

4

Step-by-step explanation:

(n +1)/2 ( is the formula)

(7+1)/2 ( 7 is the total no. given in the data)

8/2

=4 is the answer

is it correct??

Answered by manalshaik05
3

Step-by-step explanation:

Formula

For ungrouped data:

Median = [(n+1)/2]th observation, if n is odd.

Median = mean of (n/2)th observation and [(n/2)+1]th observation, if n is even.

Median is the middlemost observation in a given set of data.

To find: The median.

Observations:50,55,41,56,20,45,27

observation arranged in ascending order=20,27,41,45,50,55,56

total number of observation(n)=7

Since there are seven (odd) observations, the median is the (7+1)/2 = 4th data point. The 4th point is 45 so the median is 45.

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