Tabassum Binte Hanif

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Questions

The following questions were asked by visitors named Tabassum Binte Hanif.

Of a total of 100 DVDs manufactured on two machines, 30 are defective. 50 of the total DVDs were manufactured on Machine 1, and 15 of these 50 are defective. Are the events “Machine 2” and “defective” independent?
4 years ago

Answers

The following answers were posted by visitors named Tabassum Binte Hanif.