What is the probability that worker is less than 30 year

Reference no: EM13195904

The ages of workers in the Illuminex plant are approximately normally distributed with a mean of 42 years and a standard deviation of 10 years. A worker is stopped at random and asked to fill out a questionnaire. What is the probability that this worker is less than 30 years old?

Reference no: EM13195904

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What is the probability that worker is less than 30 year : The ages of workers in the Illuminex plant are approximately normally distributed with a mean of 42 years and a standard deviation of 10 years. A worker is stopped at random and asked to fill out a questionnaire. What is the probability that this ..

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