Directions for Questions 1 to 5: Refer to the data below and answer the questions that follow. In a company of 500 employees, 250 play hockey, 225 play chess and 200 play badminton. 120 play both ...
This note takes you through the application problems that are based on Sets and Venn Diagrams. Some of the problems, though simple may be time consuming. Let us jump straight to the problems to ...
A Venn diagram can show data sets such as preferences in market research. When sets intersect (overlap), the elements in the intersection are members of both sets. When the sets have no elements in ...