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प्रश्न
In a given data, arranged in ascending or descending order, the middle most observation is called ______.
उत्तर
In a given data, arranged in ascending or descending order, the middle most observation is called median.
Explanation:
Median is the value of middle most observation of a given data, which is arranged in ascending or descending order.
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संबंधित प्रश्न
Find the mode and the median of the following frequency distribution:
| x | 10 | 11 | 12 | 13 | 14 | 15 |
| f | 1 | 4 | 7 | 5 | 9 | 3 |
If the mean of 6, 4, 7, ‘a’ and 10 is 8. Find the value of ‘a’
If the mean of the following observations is 54, find the value of p.
| Class | 0 – 20 | 20 – 40 | 40 – 60 | 60 – 80 | 80 – 100 |
| Frequency | 7 | p | 10 | 9 | 13 |
Find the arithmetic mean (correct to the nearest whole number) by using step-deviation method.
| x | 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
| f | 20 | 43 | 75 | 67 | 72 | 45 | 39 | 9 | 8 | 6 |
Find the mean of the first six multiples of 5.
Find the mean of: 5, 2.4, 6.2, 8.9, 4.1 and 3.4
If the mean of x, x + 2, x + 4, x + 6 and x + 8 is 13, find the value of x. Sum of data.
Find the median of 17, 23, 36, 12, 18, 23, 40 and 20
For the given data given below, calculate the mean of its median and mode.
6, 2, 5, 4, 3, 4, 4, 2, 3
Given below are heights of 15 boys of a class measured in cm:
128, 144, 146, 143, 136, 142, 138, 129, 140, 152, 144, 140, 150, 142, 154
Find the median height of the boys.
