Boolean Expressions, Predicates, and Valid Arguments

Read sections 3.2, 3.3, and 3.4 of the textbook.

    1. Consider p = “it is raining” and q = “there are clouds in the sky”. Write out English sentences corresponding to the following conditionals, and state whether or not they evaluate to True.
      1. p -> q
      2. ~p -> ~q
      3. q -> p
      4. ~q -> ~p
    2. Translate the following mathematical expression into an English sentence:
    3. This section discusses the fallacy of affirming the consequence. Relate this fallacy to your experience with testing the code you write. What does it mean about your testing?
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