% LMex020304_4th.m
% Example 2.3.4 p 40 from 
% Larsen & Marx (2006) Introduction to Mathematical Statistics, 4th edition
% Written by E. Gallagher  1/15/11
% Written by Eugene.Gallagher@umb.edu 1/14/11
% http://alpha.es.umb.edu/faculty/edg/files/edgwebp.html
% Plot a simple 2-circle venn diagram with custom patch properties
  figure, axis equal, axis off
  A = [40 30]; I = [5];
  venn(A,I,'FaceColor',{'r','g'},'FaceAlpha',{1,0.6},'EdgeColor','black')
  %gtext('Lead','FontSize',20);gtext('Double','FontSize',20)
  