Data Interpretation Table Chart Questions Answers 2016

Quantitative Aptitude Questions Data Interpretation Table Chart: Data Interpretation is an important section and to get more score in all the competitive exams. It is a separate section in SBI PO and SBI Associate PO exams and in IBPS 10-15 Questions compulsory. There is no proper guide and material available in the market to prepare for this Data Interpretation section.Most of the books are provided but these are may be outdated. So I decided to provide study material to all readers via this page (website).I will keep on sharing more and more updated questions and answers and practice questions in coming weeks.Stay tuned for more updates.

 Data Interpretation Table Chart-I

Read the Following questions carefully and Give answers

 

Year/Unit          A           B         C          D         E         F         G
2000        148          88        116         120       140        136        148
2001        152          114        118         132       150        128        124
2002        128          112        125         140       124        128        132
2003        132           92        132         125       140        142        148
2004        160         148        144         146        116        120        120
2005        152          144        160         150        140        120        148

Q1. For all the given years what is the difference between in the number of workers of unit C and D ?

  1. 12
  2. 10
  3. 8
  4. 9
  5. None of these

[toggle title=”View answer and Explanation” state=”close”]5

Required difference = 813-795 =18.

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Q.2. In which year is the percentage increase / decrease in the number of workers employed the minimum unit of D ?

  1. 2005
  2. 2003
  3. 2004
  4. 2002
  5. 2001

[toggle title=”View answer and Explanation” state=”close”]1

% increase in 2002 (8*100)/132 = 6.06

% increase in 2003 (15*100)/140 = 10.7% (decrease)
% increase in 2004 (21*100)/125 = 16.8%
% increase in 2005 (4*100)/146 = 2.7% (Minimum).

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Q3. What is the ratio of workers employed in all the units in 2002 to that in 2003 ?

  1. 445:506
  2. 889:911
  3. 911:889
  4. 506:445
  5. None of these

[toggle title=”View answer and Explanation” state=”close”]2

Required Ratio = 889/911.

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Q4. In the year 2002 the number of workers employed in unit D is what percent of the total number of workers employed in all the units in the same year ?

  1. 18.35%
  2. 21.34%
  3. 16.34%
  4. 15.74%
  5. None of these

[toggle title=”View answer and Explanation” state=”close”]4

Required Percentage = (140/889)*100 = 15.74%.

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Q5.For all the given years , in which unit the average number of workers employed was the maximum ?

  1. B
  2. D
  3. A
  4. C
  5. None of these

[toggle title=”View answer and Explanation” state=”close”]3

The maximum no.of .average is in unit A = 872/6 = 15.74%.

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Read also:Number Series completion questions and Answers for Bank Exams 

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