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# Question and Answer

The range of the data $$9,8,4,3,2,1,6,4,8,10,12,15,4, 3$$ is（ ）
A. $$15$$
B. $$14$$
C. $$12$$
D. $$10$$
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## QuestionMathsClass 8

The range of the data $$9,8,4,3,2,1,6,4,8,10,12,15,4, 3$$ is（ ）
A. $$15$$
B. $$14$$
C. $$12$$
D. $$10$$

B
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4.6
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## Solution

We have, $$9,8,4,3,2,1,6,4,8,10,12,15,4, 3$$.
To find: range
Arranging in ascending order:$$1,2,3,3,4,4,4,6,8,8,9,10,12,15$$
We know that, range $$=$$  maximum value $$-$$ minimum value
$$=15-1$$
$$=14$$
Hence, the range of the data is $$14$$.
Thus, option (B) is correct.