An electronic scale in an automated filling operation stops the manufacturing line after 2 underweight packages are detected. Suppose that the probability of an underweight package is 0.1 and each...

R2

Extracted text: An electronic scale in an automated filling operation stops the manufacturing line after 2 underweight packages are detected. Suppose that the probability of an underweight package is 0.1 and each fill is independent. 1. What is the mean number of fills before the line is stopped? 2. What is the standard deviation of the number of fills before the line is stopped? 3. What is the probability that there are 4 or more fills before the line is stopped? Check Answer