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Data Sufficiency - Base Level 1 Question 43 – answer, explanation & discussion

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Question 43 Back to Exercise
Questions : How many employees of Bank Z opted for VRS ?
Statements : 

I.  18 % of the 950 officer cadre employees and 6 % of the 1100 other cadre employees opted for VRS..
II. 28 % of the employees in the age-group of 51 to 56 and 17 % of the employees in all other age- group opted for VRS.

  • A I alone is sufficient while II alone is not sufficient. Correct
  • B II alone is sufficient while I alone is not sufficient.
  • C Either I or II is sufficient.
  • D Neither I nor II is sufficient.
  • E Both I and II are sufficient.
Correct Answer: Option A

From I, we have :

Number of employees who opted for VRS :

= 18 % of 950 + 6 % of 1100

= 171 + 66 = 237.

From II, we cannot get the required answer until and unless the number of employees in age- group 51 to56 and other age-group is known.

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