Summary Table   List Tables

AgreeDisagreeRow
Totals
Less-than-HS
54
115
169
High-School-Diploma
257
344
601
Community-College
46
52
98
Bachelors-Degree
94
87
181
Graduate-Degree
77
43
120
Column
Totals
528
641
1169
The 43 instances that are both
Graduate-Degree & Disagree are:
   
 43 
120
= 35.8%   of the Graduate-Degree
subtotal of 120
 [conditional probability]
   
 43 
641
= 6.7%   of the Disagree
subtotal of 641
 [conditional probability]
   
 43 
1169
= 3.7%   of the overall
total of 1169
 [joint probability]