Suppose that a box contains 6 cameras and that 3 of them are defective. A sample...

Suppose that a box contains 6 cameras and that 3 of them are defective. A sample of 2 cameras is selected at random. Define the random variable XX as the number of defective cameras in the sample.

Write the probability distribution for XX.

kk	P(X=kX=k)

What is the expected value of XX?

Expert Solution

thank you.

orchestra answered 2 years ago

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