Optical Laboratory Assistant Interview Question:

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If you have seven white socks and nine black socks in a drawer, how many socks do you have to pull out blindly in order to ensure that you have a matching pair?

Optical Laboratory Assistant Job Interview Question
Optical Laboratory Assistant Interview Question

Answer:

if the first one is one color (say, white), and the second one is the other color (black), then the third one, no matter what the color, will make a matching pair. (Sometimes you're not supposed to think that hard.)

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Why do you want to work As Optical Laboratory Assistant for this organisation?Do you have good manners? What types of people need to be treated with good manners?