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If the judges can award 3 people each prize, how many different 3-pers
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18 Apr 2022, 01:00
18 Apr 2022, 01:00
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Expert Reply
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Question Stats:
12% (01:43) correct
87% (01:44) wrong based on 8 sessions
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A singing contest has 10 contestants among whom the judges must award 1st, 2nd, and 3rd prizes with no ties.
If the judges can award 3 people each prize, how many different 3-person groups could receive one of the prizes?
(A) 180
(B) 240
(C) 360
(D) 494
(E) 720
If the judges can award 3 people each prize, how many different 3-person groups could receive one of the prizes?
(A) 180
(B) 240
(C) 360
(D) 494
(E) 720
Part of the project: Skill Builder Project for a Q170
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials for a TOP Quant Score - Q170!!! (2021)
GRE Geometry Formulas for a Q170
GRE - Math Book
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials for a TOP Quant Score - Q170!!! (2021)
GRE Geometry Formulas for a Q170
GRE - Math Book
Re: If the judges can award 3 people each prize, how many different 3-pers
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18 Apr 2022, 03:10
18 Apr 2022, 03:10
I got answer as 720
Posted from my mobile device
Posted from my mobile device
Re: If the judges can award 3 people each prize, how many different 3-pers
[#permalink]
18 Apr 2022, 11:13
18 Apr 2022, 11:13
Expert Reply
weird.
the OE brings us to 120 but A is 180
I believe is a flawed question
the OE brings us to 120 but A is 180
I believe is a flawed question
