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प्रश्न
The correct relationship among A.M., G.M. and H.M. is
विकल्प
A.M. < G.M. < H.M.
G.M. ≥ A.M. ≥ H.M.
H.M. ≥ G.M. ≥ A.M.
A.M. ≥ G.M. ≥ H.M
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उत्तर
A.M. ≥ G.M. ≥ H.M
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संबंधित प्रश्न
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 from the following data and also find its relationship:
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| No. of students: | 5 | 10 | 25 | 30 | 20 | 10 |
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The median of 10, 14, 11, 9, 8, 12, 6 is
The mean of the values 11, 12, 13, 14 and 15 is
Harmonic mean is better than other means if the data are for
The first quartile is also known as _________.
Find out the GM for the following.
| Yield of Rice (tones) | No. of farms |
| 7.5 - 10.5 | 5 |
| 10.5 - 13.5 | 9 |
| 13.5 - 16.5 | 19 |
| 16.5 - 19.5 | 23 |
| 19.5 - 22.5 | 7 |
| 22.5 - 25.5 | 4 |
| 25.5 - 28.5 | 1 |
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