Question 1051917
Education Level	Male	Female	Total
High School or Less2756	2318	5074
Bachelor's Degree	3888	3372	7260
Master's Degree	324	====549	873
Ph.D. ==========43=====40=======83=
Total=======	7011	===6279=	13,290 
The selected person does not have a Ph.D is 13207/13290, because 83 DO have a Ph.D. This is 0.9938
Does not have a Master's degree.  I will not assume that somebody with a Ph.D. does not concomitantly have a Master's degree.  Some do, but we will assume they don't.  That is 12417/13290=0.9343
Female or has a Master's Degree.
Female is 6279/13290
Master's degree is 873/13290
Both (which we subtract, because that is double counting) is 549/13290
The numerator is 6270+873-549=6594
The probability is 6594/13290=0.4962
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Male is 7011
Ph.D. is 83
-both is -43
It is 7051/13290=0.5305