The five top Oklahoma state officials are displayed in Table 1.2 on page 12. Use that table

Question:

The five top Oklahoma state officials are displayed in Table 1.2 on page 12. Use that table to solve the following problems.
In Table
Five top Oklahoma state officials
Governor (G)
Lieutenant Governor (L)
Secretary of State (S)
Attorney General (A)
Treasurer (T)
a. List the 10 possible samples (without replacement) of size 3 that can be obtained from the population of five officials.
b. If a simple random sampling procedure is used to obtain a sample of three officials, what are the chances that it is the first sample on your list in part (a)? The second sample? The tenth sample?