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Exam GRE Section 2 Quantitative All Questions

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Exam GRE Section 2 Quantitative topic 2 question 7 discussion

Actual exam question from Test Prep's GRE Section 2 Quantitative
Question #: 7
Topic #: 2
[All GRE Section 2 Quantitative Questions]

The arithmetic mean (average) of two numbers is . If the first number is Q, which of the following Expressions represents the other number?


  • A. Option A
  • B. Option B
  • C. Option C
  • D. Options D
  • E. Option E
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Suggested Answer: A 🗳️
Apply the formula for determining arithmetic mean (called AM below), or simple average. Letting x equal the other number, solve for x:

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MHALLAQ
10 months, 4 weeks ago
How did you replaced the AM with PQ???
upvoted 1 times
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