Probability that person marriying for first time is younger, Basic Statistics

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Probability that person marriying for first time is younger

The average age for a person getting married for the first time is 26 years (U.S. News and World Report, June 6, 1994). Assume the ages for first marriages have a normal distribution with a standard deviation of four years.

a) What is the probability that a person getting married for the first time is younger than 23 years of age?
b) What is the probability that a person getting married for the first time is in his or her twenties?
c) 90% of people getting married for the first time get married before what age?

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Basic Statistics: Probability that person marriying for first time is younger

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Basic Statistics: Probability that person marriying for first time is younger

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Basic Statistics: Probability that person marriying for first time is younger

Reference No:- TGS0102852

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