Question

The data below shows the number of times of all outcomes of a dice. Find the frequency of getting a number greater than 2 but less than or equal to 5.
$\begin{array}{ccccccc}\text{Number on dice}& 1& 2& 3& 4& 5& 6\\ \text{Frequency}& 10& 12& 6& 4& 8& 10\end{array}$

Answer 1

3, 4, and 5 are the numbers greater than 2 but less than or equal to 5.

So frequency of getting 3, 4, and 5 is 6 + 4 + 8 = 18.
Hence, the frequency of getting a number greater than 2 and less than equal to 5 is 18.