Median

IMPORTANT

Median: Overview

This topic covers concepts, such as Median, Median as the Middle Most Observation in the Data, Understanding Applications of Measures of Central Tendency & Relationship between Measures of Central Tendency etc.

Important Questions on Median

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In ascending order, the correct sequence of mean, mode and median for 3,7,9,11,5,2,11,7,4,6,7,5,3,11,3,7 is—

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The upper quartile for the following distribution

Size of items 1 2 3 4 5 6 7
Frequency 2 4 5 8 7 3 2

is given by the size of

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The empirical relationship between mean, median and mode is

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Find the median of the following observations: 46, 64, 87, 41, 58, 77, 35, 90, 55, 92, 33. If 92 is replaced by 99 and 41 by 53 in the above data, find the new median?

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For individual series 108, 64, 57, 54, 52 median is:

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The empirical relation between mean, mode and median is

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The mean and median of a data are respectively 20 and 22. The value of mode is

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The median of the data 7, 21 ,2 ,17 ,3 ,13 ,7 ,4 ,9 ,7 ,9 is:

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The mean of 1, 7, 5, 3, 4 and 4 is m. The numbers 3, 2, 4, 2, 3, 3 and p have mean m-1 and median q. The values of p and q are respectively

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The deviations from median are _____ if negative signs are ignored as compared to other measures of central tendency.

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In the case of a continuous frequency distribution, the size of the _____ item indicates class interval in which the median lies.

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Half of the numbers in an ordered set have values less than the ____ and half will have values greater than the ____

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Coefficient of Quartile Deviation is

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In a symmetrical distribution when the 3rd  quartile plus 1st  quartile is halved, the value would give

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The median of the numbers 11,10,12,13,9 is

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For the values of a variable 3,1,5,2,6,8,4 the median is

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(n+1)2 th term is median if n is

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Out of a total of 20 observations arranged is ascending order 10th and 11thobservations are 40 and 44. What is the median?

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The median of the given data 12,27,34,13,58 is:

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For the given data:

Class Frequency
160-170 20
170-180 110
180-190 130
190-200 80
200-210 60

The median is _____.