6,642 Plays
Range Part 2
The range of a set of numbers is the difference between the largest and the smallest number in the set.
For example: Consider the group of numbers {19, 22, 21, 50, 40}.
This data can be arranged in ascending order as:
19, 21, 22, 40, 50
Largest number in this group = 50
Smallest number in this group = 19
Range = Largest number – Smallest number = 50 – 19 = 31
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Help
The correct answer is
Remember :
The smallest number is the one that comes first while counting.
Solution :
To arrange the given numbers in order from smallest to greatest, find the smallest number among all the given numbers.
21,27,23
21 is the smallest number.