Home » Past Questions » Mathematics » \(\begin{array}{c|c} \text{Marks} & 1 & 2 & 3 & 4 & 5\\ \hline \text{Frequency} & 2 & 2 & 8 & 4 & 4\end{array}\)The table above shows the marks obtained in a given test. How many students took...

\(\begin{array}{c|c} \text{Marks} & 1 & 2 & 3 & 4 & 5\\ \hline \text{Frequency} & 2 & 2 & 8 & 4 & 4\end{array}\)The table above shows the marks obtained in a given test. How many students took...


Question

\(\begin{array}{c|c} \text{Marks} & 1 & 2 & 3 & 4 & 5\\ \hline \text{Frequency} & 2 & 2 & 8 & 4 & 4\end{array}\)

The table above shows the marks obtained in a given test. How many students took the test?

Options

A) 16

B) 20

C) 13

D) 15

The correct answer is B.

Explanation:

from the table, the number of students who took the test is 2 + 2 + 8 + 4 + 4 = 20

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