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07 Apr 2020, 07:23
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E
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What is the value of the sum of a list of n even integers?
(1) n = 5
(2) The cube of the number of integers on the list is 125.
(1) n = 5
(2) The cube of the number of integers on the list is 125.
07 Apr 2020, 07:35
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Bunuel
What is the value of the sum of a list of n even integers?
(1) n = 5
(2) The cube of the number of integers on the list is 125.
(1) n = 5
(2) The cube of the number of integers on the list is 125.
Ans (E), Since from both statements (1) and (2) we don't know the actual list of even integers.
Also, both statement says the same thing
07 Apr 2020, 07:56
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What is the value of the sum of a list of n even integers?
(1) n = 5
say, list is {2,4,6,8,10} ,sum = 30
but list is {4,6,8,10,12} ,sum = 40 insufficient
(2) The cube of the number of integers on the list is 125.
so, n=5
say, list is {2,4,6,8,10} ,sum = 30
but list is {4,6,8,10,12} ,sum = 40 insufficient
combining 1 and 2 ,
say, list is {2,4,6,8,10} ,sum = 30
but list is {4,6,8,10,12} ,sum = 40 insufficient
correct answer is E
(1) n = 5
say, list is {2,4,6,8,10} ,sum = 30
but list is {4,6,8,10,12} ,sum = 40 insufficient
(2) The cube of the number of integers on the list is 125.
so, n=5
say, list is {2,4,6,8,10} ,sum = 30
but list is {4,6,8,10,12} ,sum = 40 insufficient
combining 1 and 2 ,
say, list is {2,4,6,8,10} ,sum = 30
but list is {4,6,8,10,12} ,sum = 40 insufficient
correct answer is E
