This blog helps to get an insight into the problems faced by the GMAT exam aspirants. You can learn small things which are very helpful in getting a good score in the GMAT Test. Also some FAQs are given which will clear the doubts of the GMAT candidates.
Saturday, December 11, 2010
Average or Arithmetic mean
Average, (Arithmetic Mean)
Definition:
The sum of all numbers in a group divided by the count of numbers in that group.
Example:
Mark took 3 exams during the semester getting the scores 76, 84, and 92. The final grade is based on the average of his test scores. What is Mark's final grade?
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