SATHEE: Data Interpretation Ques 339

Data Interpretation

Data Interpretation Ques 339

Question-

Directions : Study the following table carefully and answer the questions given below it.

Number of students and % of students passed out of those who appeared are given for two subjects from year 2001 to 2005 in a college XYZ.

Year	Statistics		Economics
	Number of students appeared	% of students passed out of the appeared students	Number of students appeared	% of students passed out of the appeared students
2001	2200	$45 \%$	4200	$40 \%$
2002	2700	$55 \%$	3800	$45 \%$
2003	2500	$35 \%$	2600	$60 \%$
2004	3200	$65 \%$	4800	$55 \%$
2005	4800	$60 \%$	2200	$50 \%$

What is the difference between the total number of students who passed in Statistics in the year 2002 and total number of students who failed in Economics in the year 2005?

(1) 690

(2) 385

(3) 485

(4) 550

(5) 610

Show Answer

Correct Answer: (2)

Solution: (2)

Successful students in Statistics in 2002 $=\frac{2700 \times 55}{100}=1485$

Unsuccessful students in Economics in 2005 $=2200 \times \frac{1}{2}=1100$

$\therefore$ Required difference $=1485-1100=385$

Data Interpretation

Data Interpretation Ques 339

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Engineering Preparation

Medical Preparation

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NCERT Exercise Video Solution

Data Interpretation

Data Interpretation Ques 339

Table of Contents

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Mentorship

NCERT Exercise Video Solution

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