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The human resource department of an insurance firm analysed the qualification profiles of their 129 managers. 

1. Complete the above table. 
2. What is the probability of a person selected at random having only a matric? 
3. What is the probability of a person selected at random being a section head and having a degree? 
4. What is the probability of a person selected at random being a division head or a section head? 

in Data Science by Diamond (42,982 points) | 174 views

1 Answer

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1. Complete the above table.


2. P(matric) = 50/129

3. P(section head and having a degree) = 5/129

4. P(division head or a section head) = (28 + 53)/129 = 81/129 = 27/43

by Diamond (39,792 points)

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