Based on the given information, the correct answer for Part 1 is:
b. 2/6
For Part 2, the correct chart displaying all the possible choices a client has when selecting a new home from this builder is:
3. Possible Choices
Model A + garage Model A + carport
Model B + garage Model B + carport
Model C + garage Model C + carport
Model D + garage Model D + carport
Model E + garage Model E + carport
Model F + garage Model F + carport