Author Archive - Jeff

GRE Question of the Day (January 2)

By - Jan 3, 10:19 AM   Comments [0]

Math The average (arithmetic mean) of 4 donations to a charity was $80. Two of the 4 donations were $90 and $60. Quantity A Quantity B The average of the other 2 donations $80 A)The quantity in Column A is greater. B)The quantity in Column B is greater. C)The two quantities are equal. D)The...

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