Data Interpretation Ques 110
Directions : Study the following graph and answer the questions given below :
No. of students (in thousands) who opted for three different specializations during the given five years in a University
Out of the total number of students who opted for the given three subjects, in the year 2009, $38 \%$ were girls. How many boys opted for Mathematics in the same year?
(1) 1124
(2) 1536
(3) 1316
(4) Cannot be determined
(5) None of these
Show Answer
Correct Answer: 4
Solution: (4) Number of students who opted for all three subjects in 2009 $=45000$
Number of boys
$=\frac{45000 \times 62}{100}=27900$
We don’t know the number of girls in mathematics.
BETA
