Question

A group fitness gym classifies its fitness class attendees by class type and member status. The marketing team has gathered data from a random month, in which therewere 2211 class attendees. The data is summarized in the table below.Class Type and Member Status of ClassAttendeesClass Type Member Non-MemberBarre 24896Boot Camp171291Boxing193Spinning 268285Yoga171283205What is the probability that an attendee does not attend a boxing class? Enter a fraction or round your answer to 4 decimal places, if necessary.Answer

Answer 1

We have:

The number of attendees attending a boxing class is 205 + 193 = 398

The total number of class attendees is 2211

Therefore, the number of attendees does not attend a boxing class is:

`2211-398=1813`

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

`P=\frac{no\text{ boxing}}{\text{total}}=(1813)/(2211)=0.8199`

Answer: 0.8199