Advertisements
Advertisements
प्रश्न
The correct relationship among A.M., G.M. and H.M. is
पर्याय
A.M. < G.M. < H.M.
G.M. ≥ A.M. ≥ H.M.
H.M. ≥ G.M. ≥ A.M.
A.M. ≥ G.M. ≥ H.M
Advertisements
उत्तर
A.M. ≥ G.M. ≥ H.M
APPEARS IN
संबंधित प्रश्न
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 |
Find lower quartile, upper quartile, 7th decile, 5th decile and 60th percentile for the following frequency distribution.
| Wages | 10 - 20 | 20 - 30 | 30 - 40 | 40 - 50 | 50 - 60 | 60 - 70 | 70 - 80 |
| Frequency | 1 | 3 | 11 | 21 | 43 | 32 | 9 |
A man travelled by car for 3 days. He covered 480 km each day. On the first day, he drove for 10 hours at 48 km an hour. On the second day, he drove for 12 hours at 40 km an hour and for the last day he drove for 15 hours at 32 km. What is his average speed?
Calculate AM, GM and HM from the following data and also find its relationship:
| Marks: | 0 - 10 | 10 - 20 | 20 - 30 | 30 - 40 | 40 - 50 | 50 - 60 |
| No. of students: | 5 | 10 | 25 | 30 | 20 | 10 |
When an observation in the data is zero, then its geometric mean is __________.
The geometric mean of two numbers 8 and 18 shall be
Median is the same as:
The median of 10, 14, 11, 9, 8, 12, 6 is
The measure of central tendency that does not get affected by extreme values:
Answer the following question in about 30 words:
Define the mean.
