question_answer

Direction for questions: Circle A represents even numbers from 2 to 50. Circle B represents odd numbers from 2 to 50. Circle C, represents prime numbers from 2 to 50.

How many elements are there in \[A\bigcup C\]only?

A) 0                         

B)        1

C) 2                                

D) 3

E) None of these

Correct Answer: B

Solution :

Explanation Option [b] is correct. There is only one element in A C i.e., 2 is the only even prime number.