Question

I need help on this problem. It is not easy.

Answer 1

Step 1

Fill the table

Total number of students = 52

Below, is the table

The relative frequency is actually the probability or chance of a particular class or category of a frequency distribution.

Hence,

`\begin{gathered} \text{The probability of taking exactly 3 courses=0.3462} \\ \text{Then the percentage = 0.3462}*100=34.62\text{\%} \end{gathered}`

Answer = 34.62%