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According to one study, babies' birth weights are normally dis
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According to one study, babies' birth weights are normally distributed with a mean of 120 ounces and a standard deviation of 20 ounces. Low birth weight is an important indicator of a new baby's chances of survival. One definition of low birth weight is the fifth percentile of the weight distribution. Find the probability that a baby is born weighing more than 175 ounces.

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According to one study, babies' birth weights are normally distributed with a mean of 120 ounces and a standard deviation of 20 ounces. Low birth weight is an important indicator of a new baby's chances of survival. One definition of low birth weight is the fifth percentile of the weight distribution. Find the probability that a baby is born weighing more than 175 ounces.
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Question Text
According to one study, babies' birth weights are normally distributed with a mean of 120 ounces and a standard deviation of 20 ounces. Low birth weight is an important indicator of a new baby's chances of survival. One definition of low birth weight is the fifth percentile of the weight distribution. Find the probability that a baby is born weighing more than 175 ounces.
TopicAll Topics
SubjectStatistics
ClassClass 11