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GRE Prep Club Team Member
Joined: 20 Feb 2017
Posts: 2506
Given Kudos: 1055
GPA: 3.39
S represents the sum of the weights of n fish in pounds. Which of the
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09 Feb 2023, 22:18
09 Feb 2023, 22:18
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Question Stats:
60% (01:04) correct
40% (00:29) wrong based on 5 sessions
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S represents the sum of the weights of n fish in pounds. Which of the following represents the average (arithmetic mean) of the n weights in ounces? (1pound = 16 ounces)
A. 16nS
B. 16S/n
C. 16n/S
D. nS/16
E. S/16n
A. 16nS
B. 16S/n
C. 16n/S
D. nS/16
E. S/16n
Re: S represents the sum of the weights of n fish in pounds. Which of the
[#permalink]
10 Feb 2023, 10:06
10 Feb 2023, 10:06
Expert Reply
S represents the sum of the weights of n fish in pounds. Which of the following represents the average (arithmetic mean) of the n weights in ounces? (1pound = 16 ounces)
As the sum of n fish in pounds is S pounds and 1 pound = 16 ounces then the sum of n fish in ounces will be 16S ounces.
So, average wight of n fish in onces is average=(sum of weights is ounces)/(# of fish)=16S/n.
As the sum of n fish in pounds is S pounds and 1 pound = 16 ounces then the sum of n fish in ounces will be 16S ounces.
So, average wight of n fish in onces is average=(sum of weights is ounces)/(# of fish)=16S/n.
gmatclubot
Re: S represents the sum of the weights of n fish in pounds. Which of the [#permalink]
10 Feb 2023, 10:06
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