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# Of the 200 candidates who were interviewed for a position at a cal

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SVP
Status: It's near - I can see.
Joined: 13 Apr 2013
Posts: 1686
Location: India
GPA: 3.01
WE: Engineering (Real Estate)
Of the 200 candidates who were interviewed for a position at a cal  [#permalink]

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15 Apr 2018, 10:31
00:00

Difficulty:

65% (hard)

Question Stats:

38% (01:58) correct 63% (01:53) wrong based on 8 sessions

### HideShow timer Statistics

Of the 200 candidates who were interviewed for a position at a call center, 100 had a two-wheeler, 70 had a credit card and 140 had a mobile phone. 40 of them had both, a two-wheeler and a credit card, 30 had both, a credit card and a mobile phone and 60 had both, a two wheeler and mobile phone and 10 had all three. How many candidates had none of the three?

a. 0
b. 10
c. 18
d. 20
e. 30

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"Do not watch clock; Do what it does. KEEP GOING."
Intern
Joined: 11 Jul 2017
Posts: 9
Re: Of the 200 candidates who were interviewed for a position at a cal  [#permalink]

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15 Apr 2018, 11:36
Pls post a solution..I got D but the answer is B.
Math Expert
Joined: 02 Sep 2009
Posts: 56275
Re: Of the 200 candidates who were interviewed for a position at a cal  [#permalink]

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15 Apr 2018, 12:38
QZ wrote:
Of the 200 candidates who were interviewed for a position at a call center, 100 had a two-wheeler, 70 had a credit card and 140 had a mobile phone. 40 of them had both, a two-wheeler and a credit card, 30 had both, a credit card and a mobile phone and 60 had both, a two wheeler and mobile phone and 10 had all three. How many candidates had none of the three?

a. 0
b. 10
c. 18
d. 20
e. 30

Discussed here: https://gmatclub.com/forum/of-the-200-c ... 15086.html Hope it helps.
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Re: Of the 200 candidates who were interviewed for a position at a cal   [#permalink] 15 Apr 2018, 12:38
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