[tossaway322]

The cheat sheet has at least one error. Using set notation, A="long hair", and B="woman", then the phrase

"not long hair and not woman"

does not correspond to the expression

P(complement(A intersect B))

shown on the cheat sheet.

It instead corresponds to

P(complement(A) intersect complement(B))

Which is equivalent to

P(complement(A union B))