1. (a) How many decisions are introduced by an if statement? (b) By a switch statement? (c) Does each decision in a program lead to a new path? 2. Let A, B, and C denote three Booleans. Let C= (A and...

1. (a) How many decisions are introduced by an if statement? (b) By a switch statement? (c) Does each decision in a program lead to a new path?

2. Let A, B, and C denote three Booleans. Let C= (A and B) or (A and C) or (B and C) be a condition. What is the minimum number of tests required to (a) cover a decision based on Cand (b) cover all conditions in C?