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ouble
Find the median of the following data
25, 21,23,18 , 20, 22, 24 ​

By Camila

ouble
Find the median of the following data
25, 21,23,18 , 20, 22, 24 ​

About the author
Camila

7] The top of the ladder of length 17m reaches a window 8m above the
ground. what is the distance between the base of the wal

. Represent the number system by using diagrams (Collection of Natural numbers, Whole numbers, Integers and Rational Numbers)

2 thoughts on “ouble<br />Find the median of the following data<br />25, 21,23,18 , 20, 22, 24 ​”

  1. Answer:

    n=7

    Median = (n+1/2)th observation

    = (7+1/2)th observation

    = (8/2)th observation

    = 4th observation

    Arrange the numbers in ascending order

    18,20,21,22,23,24,25

    Median of the following numbers is 22

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  2. Step-by-step explanation:

    First of all arrange the given terms in ascending or descending order of their magnitude.

    On arranging we get: 18, 20, 21, 22, 23, 24, 25

    Clearly, the middle term is 22

    Median =22

    The median= n+ 1

    ——— term

    2

    = 7+1/2= 4th term = 22

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