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Question 2. The employees of a company were surveyed in relation to their academic preparation and...

Question 2. The employees of a company were surveyed in relation to their academic preparation and marital status. Of the 600 employees, 400 had some university degree, 100 were single, and 60 had some university degree and were single.

What is the probability that an employee of the company does not have a university degree?

Math   Statistics-And-Probability   
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