Let "p: It is below freezing." and "q: It is snowing." Write these propositions using
p,q
and logical connectives (including negations) (a) It is below freezing and snowing. (b) It is either snowing or below freezing (or both). (c) If it is below freezing, it is also snowing.
q,
(d) Either it is below freezing or it is snowing, but it is not snowing if it is below freezing.
q,