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Q2 – What is the Variance? (2 decimal places)

Q2 – what is the probability that the company will experience four or more defects during the next production cycle? (4 decimal places)

Q3 – What is the chance that at least one award will be won? (4 decimal places)

Q2 – what is probability that the company will experience ZERO defects during the next production cycle?  (4 decimal places)

Q1 – What is the probability that a customer went to the movies at least two times?

Q1 – What value should be used  for f(x) for 2 movies when computing the variance?

Q1 – What value should be used for x f(x) for 3 when computing the mean? 

Q1 – What is f(x)=1?

Q1 – What is the mean?

Earth is approximately [1] years old.