## Thinking Mathematically (6th Edition)

See page 690, The Fundamental Counting Principle: The number of ways in which a series of successive things can occur is found by multiplying the number of ways in which each thing can occur. ---------- 1. The color can be chosen in $9$ ways. 2. The sun roof option can be chosen in 2 ways. 3. The transmission option can be chosen in 2 ways. 4. The anti lock brakes option can be chosen in 2 ways. Applying the Principle, the total number of different orders is $9\times$2$\times$2$\times$2=$72$