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Quantitative Aptitude

Averages

The average o...

Question

The average of a set of seven consecutive integers is (x + 1) and that of a different set of seven consecutive integers is (x – 1). Find the average of all the integers in both the sets considering all the common integers only once.

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X + 2

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X - (1/2)

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X + 1

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Solution

The correct option is A
X

A

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The average of a set of seven consecutive integers is (x + 1) and that of a different set of seven consecutive integers is (x – 1). Find the average of all the integers in both the sets considering all the common integers only once.

The correct option is A X A

The correct option is A
X

A