Select the Venn diagram that best illustrates the relationship between the following classes.
Football fans, Cricket fans, Doctors
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 
.
Football fans can be a Doctors as well as Cricket fans.
Doctors can be Football fans as well as Cricket fans.
Cricket fans can be Doctors as well as Football fans
Hence, the correct answer is option 1.