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प्रश्न
The difference between the highest and the lowest observations in a data is its ______.
विकल्प
frequency
width
range
mode
उत्तर
The difference between the highest and the lowest observations in a data is its range.
Explanation:
Since, Range = Highest observation – Lowest observation
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संबंधित प्रश्न
Find the range of heights of any ten students of your class.
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| Day | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday | Sunday |
| Rainfall (in mm) | 0.0 | 12.2 | 2.1 | 0.0 | 20.5 | 5.5 | 1.0 |
- Find the range of the rainfall in the above data.
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- On how many days was the rainfall less than the mean rainfall.
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Age (in years) of 6 children of two groups are recorded as below:
| Age (in Years) | |
| Group A | Group B |
| 7 | 7 |
| 7 | 9 |
| 9 | 11 |
| 8 | 12 |
| 10 | 12 |
| 10 | 12 |
- Find the mode and range for each group.
- Find the range and mode if the two groups are combined together.
