Question

A group fitness gym classifies it’s fitness class attendees by class type and member status. the marketing team has gathered data from a random month and witch there were 2085 class attendees the data is summarized in the table belowWhat is the probability that an attendee does not attend a boxing class? Enter a fraction or round the answer to four decimal places if necessary

Answer 1

Explanation

We are given the following:

We are required to determine the probability that an attendee does not attend a boxing class.

This is achieved thus:

- From the table, we have:

- The probability that an attendee attends a boxing class is given as:

$\begin{gathered} Prob.=\frac{Number\text{ of required outcome}}{Number\text{ of total outcome}} \\ Prob.=\frac{308}{2085} \end{gathered}$

- Therefore, the probability that an attendee does not attend a boxing class is:

$\begin{gathered} 1-P(attend)=1-\frac{308}{2085} \\ =\frac{2085-308}{2085} \\ \\ =\frac{1777}{2085} \end{gathered}$

Hence, the answer is:

$\frac{1777}{2085}$

Y