Common Information
At the annual sports meet, 106 sportsmen participated in hockey, 122 in football and 120 in cricket. It is known that 48 participated in hockey and football and 70 in football and cricket. A total of 200 sportsmen participated in the meet.
Q11. 
Common Information Question: 1/2 If 10 sportsmen did not participate in any sport and 54 participated in hockey and cricket, how many participated in all three? 
A.  11 

B.  12 

C.  13 

D.  14 
Q12. 
Common Information Question: 2/2 How many sportsmen did not participate in either cricket or football? Assume data from the common data question 1 to be valid. 
A.  25 

B.  27 

C.  28 

D.  30 
Q13. 
Abdul, Mala and Chetan went bird watching. Each of them saw one bird that none of the others did. Each pair saw one bird that the third did not. And one bird was seen by all three. Of the birds Abdul saw, two were yellow. Of the birds Mala saw, three were yellow. Of the birds Chetan saw, four were yellow. How many yellow birds were seen in all? How many nonyellow birds were seen in all? 
A.  7 yellow birds and 3 non yellow birds 

B.  5 yellow birds and 2 non yellow birds 

C.  4 yellow birds and 2 non yellow birds 

D.  3 yellow birds and 2 non yellow birds 
Common Information
In a drawing competition, students were asked to draw geometric figures of their choice. The following Venn diagram represents the number of students and their choices of geometric figures. Each geometric figure on the Venn diagram represents the set of students who chose to draw that particular geometric figure.
Q14. 
Common Information Question: 1/4 How many students drew all the figure types? 
A.  10 

B.  11 

C.  12 

D.  13 