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Suppose that a box contains 8 cameras and that 5 of them are defective. A sample of 2 cameras is selected at random. Define the

Suppose that a box contains 8 cameras and that 5 of them are defective. A sample of 2 cameras is selected at random. Define the random variableX

as the number of defective cameras in the sample.

Write the binomial probability distribution forX

.Round to two decimal places.

What is the expected value ofX?Round to two decimal places.

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