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10 May 2012, 06:17
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E
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
25%
(medium)
Question Stats:
76% (01:29) correct
24%
(01:31)
wrong
based on 327
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Not Attempted Yet
Set A contains 20 numbers and Set B contains 40 numbers. Is the range of Set B greater than 45?
(1) If Set A and Set B are combined, the resulting range exceeds 50.
(2) The range of Set B is greater than the range of Set A.
(1) If Set A and Set B are combined, the resulting range exceeds 50.
(2) The range of Set B is greater than the range of Set A.
10 May 2012, 06:48
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piyushksharma
Set A contains 20 numbers and Set B contains 40 numbers. Is the range of Set B greater than 45?
(1) If Set A and Set B are combined, the resulting range exceeds 50.
(2) The range of Set B is greater than the range of Set A.
(1) If Set A and Set B are combined, the resulting range exceeds 50.
(2) The range of Set B is greater than the range of Set A.
Try to construct two scenarios which give different answers. Even when we consider two statements together:
If A={0, 0, ..., 1} and B={0, 0, ..., 100} then the answer is YES;
If A={0, 0, ...., 30} and B={20, 20, ..., 60} then the answer is NO.
Answer: E.
varun325
Joined: 25 Oct 2017
Last visit: 01 Aug 2022
Posts: 80
Own Kudos:
Given Kudos: 81
Location: India
Concentration: Social Entrepreneurship, Strategy
Schools: HEC Montreal (A) Schulich Sept '23 Sauder '23
GMAT 1: 600 Q48 V26
GMAT 2: 650 Q48 V32
GPA: 3.46
12 Mar 2019, 19:38
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piyushksharma
Set A contains 20 numbers and Set B contains 40 numbers. Is the range of Set B greater than 45?
(1) If Set A and Set B are combined, the resulting range exceeds 50.
(2) The range of Set B is greater than the range of Set A.
(1) If Set A and Set B are combined, the resulting range exceeds 50.
(2) The range of Set B is greater than the range of Set A.
I have one doubt regarding sets that sets contain only different set of numbers and lists are the ones in which same numbers can repeat. Can someone please clarify this doubt.
