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28 Jul 2008, 20:09
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The 52 students in a certain class are divided to 7 groups. Is there at least one group has no less than 12 students?
(1) Two groups have exactly 2 students.
(2) Four groups have no less than 10 students.
A. Statement (1) ALONE is sufficient but Statement (2) ALONE is not sufficient.
B. Statement (2) ALONE is sufficient but Statement (1) ALONE is not sufficient.
C. BOTH Statements TOGETHER are sufficient, but NEITHER Statement alone is sufficient.
D. Each Statement ALONE is sufficient.
E. Statements (1) and (2) TOGETHER are NOT sufficient.
CAN WE CONSIDER A GROUP TO AHVE 0 STUDENTS?? IS IT POSSIBLE TO THINK LIKE THAT OR SHUD A GRP HAVE ATLEAST 1 STUDENT?
(1) Two groups have exactly 2 students.
(2) Four groups have no less than 10 students.
A. Statement (1) ALONE is sufficient but Statement (2) ALONE is not sufficient.
B. Statement (2) ALONE is sufficient but Statement (1) ALONE is not sufficient.
C. BOTH Statements TOGETHER are sufficient, but NEITHER Statement alone is sufficient.
D. Each Statement ALONE is sufficient.
E. Statements (1) and (2) TOGETHER are NOT sufficient.
CAN WE CONSIDER A GROUP TO AHVE 0 STUDENTS?? IS IT POSSIBLE TO THINK LIKE THAT OR SHUD A GRP HAVE ATLEAST 1 STUDENT?
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28 Jul 2008, 20:18
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pmenon
You are right IMO.
But i get B. Since we can easily say that no group would have students equal or more than 12.
