In a class of students the number of students who offer accounting is twice as the number who offer economic.10 students offer neither of the two subjects and 5 students offer bove subjects.illustrate this information on Venn diagram. 1.How many students offer accounting. 2how many offer economics
We need the universal set, that is, how many students are in the class ?
I think you meant:
In a class of 50 students,the number of students who offer Accounting is twice as the number who offer Economics.10 students offer neither of the two subjects and 5 students offer both subjects.Illustrate this information on the Venn diagram.How many students offer Economics.How many students offer only one subject?