Question 1048314
a)126 phd's/11089=.0113626
1-.0113626=.988637 probability selected person does NOT have a PhD.

b)737/11089=.06646
1-.06646=.9335 probability person does NOT have a Master's.

c)Total females + total Master's degrees=5672+737=6409
Less females with Masters degree=6409-352=6057
6057/11089=.5462 probability of female OR Masters degree.

d)Male or PhD=male + female PhD (Males with PhDs are already counted):
5417+57/11089=.4936 probability of male OR PhD degree. ☺☺☺☺