Question

represent the following sets in a venn diagram. use the diagram to find A∩B ,A∪B, A⁻B, B⁻A U≈ Set of students in class 7A A≈Students who play cricket b≈students who play chess plzz answer me quikly i beg of you i need the answer

Answer 1

Answer:

n(A) = 43, n(B) = 51 and n(A ∩ B) = 30. 10. In a class, 60% students like math whereas 50% like science. What per cent of