Computing the probability values using normal distribution

Reference no: EM1322737

Computing the probability values using normal distribution.

Information from the Department of Motor Vehicles indicates that the average age of licensed driver is µ = 39.7 years with a standard deviation of σ = 12.5 years. Assuming that the distribution of drivers' age is approximately normal, what proportion of licensed drivers are less than 30 years old?

Reference no: EM1322737

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