This a Euler diagram depicting event A and event B Which of
     This a Euler diagram depicting event A and event B. Which of the following logical statements correctly explains the diagram?  B rightarrow A  A rightarrow B  not A rightarrow B  B rightarrow  A 
  
  Solution
euler diagrams:it is usedto illustrate the relationship between set of groups.it is a graphic representation.
B-A.

