Example 0.2.6.

Suppose I tell Sue that if she gets a 93% on her final, then she will get an A in the class. Assuming that what I said is true, what can you conclude in the following cases:

  1. Sue gets a 93% on her final.

  2. Sue gets an A in the class.

  3. Sue does not get a 93% on her final.

  4. Sue does not get an A in the class.

Solution.
in-context