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NDA 2018

Exam: NDA
Year: 2018
Subject: Mathematics
Chapter: Statistics

NDA 2018 · Mathematics · Statistics

What is the median of the numbers 4.6,0,9.3,-4.8,7.6,2.3, 12.7,3.5,...

What is the median of the numbers

4.6,0,9.3,-4.8,7.6,2.3, 12.7,3.5, 8.2,6.1,3.9, 5.2?

Options

A $3.8$
B $4.9$
C $5.7$
D $6.0$

Correct answer

B. $4.9$

Step-by-step solution

By arranging the given numbers in

ascending order,

\begin{aligned} & \therefore \text{ Median }=\frac{4.6+5.2}{2} \\ & =\frac{9.8}{2}=4.9\end{aligned}

$$

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