Question

Find the median of 21, 15, 6, 25, 18, 13, 20, 9, 16, 8, 22
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Answer 1

Answer:

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Step-by-step explanation:

In the first question the number of observations is 11 so it is odd we will use this formula of odd numbers (n/2) + (n/2 + 1) /2 use this formula and find the answer.

Now in question no.2 the number of observations is 50 so it is even therefore we will use this formula (n+1/2) the result will obesrvation . Now I have given you both the main rules also

Read more on Brainly.in - https://brainly.in/question/2515317#readmore

Answer 2

Step-by-step explanation:

Number of observations=11

The observations in ascending order=6, 8, 9, 13, 15, 16, 18, 20, 21, 22, 25.

n = 11 (odd)

therefore n+1/2

=11+1/2

=6

therfore the 6th term of the observation is the median = 16

Hope it will helps you...