Mathematics, 07.04.2020 16:00 swaggirllely36

The age that women in Virginia decide to get married for the first time is normally distributed with an average of 26.3 years and a standard deviation of 3.1 years. Find the probability that a randomly selected Virginian woman has her first marriage over the age of 30 years.

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The age that women in Virginia decide to get married for the first time is normally distributed with...