CAT Question Paper | CAT Verbal Ability Slot
Question :

How many of the males who were being tracked and who were between 20 and 30 years of age in 1980 died in the period 2000 to 2010?

Started 1 month ago by Shashank in

Answer : 40

Explanatory Answer

The total number of male and female test cases in 1980 = 1000 

 

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The total number of males between 20 and 30 years of age in 1980 who died in 2000 = 205 The total number of males between 20 and 30 years of age in 1980 who died in 2010 = 165

Thus, the total number of males between 20 and 30 years of age in 1980 who died in the period 2000 to 2010 = 205 - 165 = 40

Hence, 40 

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