DRAW VENN DIAGRAMS TO REPRESENT THE FOLLOWING SETS

Problem 1 :

On separate Venn diagrams like the one given, shade the region representing :

Solution :

Problem 2 :

Describe in words, the shaded region of :

	In X but not in Y
	The complement of ‘in exactly one of X and Y’
	In exactly two or three of X, Y and Z

Problem 3 :

If A and B are two non-disjoint sets, the region of a Venn diagram representing:

Solution :

Problem 4 :

The diagram alongside is the most general case for three events in the same sample space U.

On separate Venn diagram shade :

Solution :