Question
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.
2.What is the expected value ofX?Round to two decimal places.
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Maximum Principles And Geometric Applications
Authors: Luis J Alías, Paolo Mastrolia, Marco Rigoli
1st Edition
3319243373, 9783319243375
