(a)

Scenario: A family consisting of three persons , , and  goes to a medical clinic that always has a doctor at each of stations 1, 2, and 3. During a certain week, each member of the family visits the clinic once and is assigned at random to a station. The experiment consists of recording the station number for each member. One outcome is 121 for  to station 1,  to station 2, and  to station 1.

Problem: List the 27 outcomes in the sample space.

Process: ...

Answer: .

(b)

Problem: List all outcomes in the event that all three members go to the same station.

Process: ...

Answer: .

(c)

Problem: List all outcomes in the event that all members go to different stations.

Process: ...

Answer: .

(d)

Problem: List all outcomes in the event that no one goes to station 2.

Process: ...

Answer: .