Question

A medical clinic is randomly selecting three staff members to attend a conference. The clinic employees include 7 nurses, 3 doctors, and 4 office staff. What is the probability that three nurses are selected to attend the conference?

0.10
0.13
0.42
0.50

Answer 1

0.50

Explanation:

`7 + 3 + 4 = 14`

So, the probability that the nurses are selected to attend the conference is,

`(7)/(14) = (1)/(2)`

`(1)/(2) = 0.50`

Answer 2

50%

Explanation:

7 nurses

3 doctors

4 offices

14 in total

7/14 or 50% is the probability