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प्रश्न
The first quartile is also known as _________.
पर्याय
median
lower quartile
mode
third decile
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उत्तर
The first quartile is also known as lower quartile.
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संबंधित प्रश्न
Find the first quartile and third quartile for the given observations.
2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22
Find Q1, Q3, D8 and P67 of the following data:
| Size of Shares | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 |
| Frequency | 10 | 18 | 22 | 25 | 40 | 15 | 10 | 8 | 7 |
The monthly incomes of 8 families in rupees in a certain locality are given below. Calculate the mean, the geometric mean and the harmonic mean and confirm that the relations among them holds true. Verify their relationships among averages.
| Family: | A | B | C | D | E | F | G | H |
| Income (Rs.): | 70 | 10 | 50 | 75 | 8 | 25 | 8 | 42 |
Calculate AM, GM and HM and also verify their relations among them for the following data.
| X | 5 | 15 | 10 | 30 | 25 | 20 | 35 | 40 |
| f | 18 | 16 | 20 | 21 | 22 | 13 | 12 | 16 |
When an observation in the data is zero, then its geometric mean is __________.
The harmonic mean of the numbers 2, 3, 4 is:
Median is the same as:
Harmonic mean is better than other means if the data are for
The measure of central tendency that does not get affected by extreme values:
Which type of average is defined as the value repeated the maximum number of times in a dataset?
