## Thinking Mathematically (6th Edition)

You have a sequence of selections: (1) ... select 1 shirt out of 3 .... in 3 ways (2) ... select 1 tie out of 2 .... in 2 ways (3) ... select 1 jacket out of 2 .... in 2 ways By the Fundamental Counting Principle: Total = 3$\times$2$\times$2 = 12 ways