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Assumed Mean Method

What is the a...

Question

What is the average number of selected employees by company A in all grades taken together?

A

450

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B

460

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C

475

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D

375

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E

None of these

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Solution

The correct option is A 450
Average number of selected employees by company A,
$= \frac{150 + 300 + 300 + 500 + 650 + 800}{6}$
$= \frac{2700}{6} = 450$

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