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 Author: UncleFrodo [ 17 Jul 2018, 11:14 ] Post subject: Is the average (arithmetic mean) of the seven numbers negative? List K consists of seven numbers. Is the average (arithmetic mean) of the seven numbers negative?(1) Four of the seven numbers in list K are negative.(2) The sum of the seven numbers in list K is negative.

 Author: LevanKhukhunashvili [ 17 Jul 2018, 12:03 ] Post subject: Re: Is the average (arithmetic mean) of the seven numbers negative? 1 stm: We cant conclude that the average is negative only because most of the members are negative. Even if one member is positive and is more than the sum of the rest 6 negative members, the mean will be positive. Insuff.2 stm: clearly says that the sum is negative so is we divide negative number by 7 (number of members) we will definitely get negative number. Suff.IMOAns: B

 Author: ImranBinkhaled [ 13 Aug 2019, 14:37 ] Post subject: Re: Is the average (arithmetic mean) of the seven numbers negative? Bunuel could you please explain the logic behind the answer of the question?

 Author: Bunuel [ 13 Aug 2019, 21:19 ] Post subject: Re: Is the average (arithmetic mean) of the seven numbers negative? ImranBinkhaled wrote:Bunuel could you please explain the logic behind the answer of the question?Could you please tell me what is unclear HERE?

 Author: bumpbot [ 11 Sep 2021, 12:27 ] Post subject: Re: Is the average (arithmetic mean) of the seven numbers negative? Hello from the GMAT Club BumpBot!Thanks to another GMAT Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.

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