Question

The relative frequency of an event can be written as which of the following?

• A. $\frac{\text{Event frequency}}{\text{Total trials}}$
• B. $\frac{\text{Total trials}}{\text{Event frequency}}$
• C. $\frac{\text{Total trials}}{\text{Total events}}$
• D. None of the above

Answer 1

The correct option is A $\frac{\text{Event frequency}}{\text{Total trials}}$

The relative frequency of an event can be written as

$\text{Relative Frequency}$
$=\frac{\text{Frequency of an event}}{\text{Total number of trials}}$

$=\frac{\text{Event frequency}}{\text{Total trials}}$

So, the option (a) is correct.