Common Information
In a UN summit, one representative from each of the 15 countries are participating. The representatives at the summit speak seven different languages namely Hindi, English, Spanish, Portuguese, German, French and Arabic.
Three representatives speak two languages each; two representatives speak three languages each; five representatives speak five languages each; one representative speaks one language and four representatives speak four languages each.
The following bar graph provides information about the number of representatives that speak a particular language.
The graph provides information about only three languages but does not specify them.
Q16. 
Common Information Question: 4/4 For at most how many languages, the number of representatives who speak it is greater than the number of representatives who speak Language 1? 
A.  1 

B.  2 

C.  3 

D.  4 

E.  5 
Common Information
Ten students of an engineering college either liked (LIK) or did not like (DNL) a movie each one of them watched in December 2008.
The movies watched by these ten students in December 2008 are $P, Q, R, S, T, U, V$ and $W$.
The given bar graph provides details about the number of movies not liked by each of these ten students.
The following bar chart provides details about the number of students (out of the 10 given students) who liked the movies $P, Q, R, S, T, U$ and $V$.
Q17. 
Common Information Question: 1/4 What is the total number of students who did not like the movie $W$? 
A.  Eight 

B.  Seven 

C.  Two 

D.  Three 

E.  Cannot be determined 