Question

3aThe following was developed from a survey of students in several sections ofContemporary Math at Rowan University. Students were asked whether they liked toplay any of the three sports: golf, rugby, and/or wrestling.GolfRugby171158142111Wrestling

Answer 1

Step 1

A) How many people were surveyed to obtain this data

`\begin{gathered} =6+8+17+15+14+21+9+11 \\ =101\text{ people} \end{gathered}`

Step 2

B) How many students like Rugby or Wrestling

`9+17+15+14+21+8=84`

Step 3

C) How many students like Golf and Rugby but not wrestling

`\begin{gathered} =6\text{ +17+9} \\ =32 \end{gathered}`

Step 4

D)How many students only like golf

`6`

Step 5

E) what is the probability that was picked at random from the survey did not like any of the 3

`Pr\text{ of an event=}\frac{Number\text{ of required events}}{\text{Total number of events}}`

Number of required events = 11

Total