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In a survey of women in a certain country ages (20-29), the mean height was 64.7 inches with a standard deviation of 2.76 inches. Answer
In a survey of women in a certain country ages (20-29), the mean height was 64.7 inches with a standard deviation of 2.76 inches. Answer the following questions about the specified normal distribution. 1. What height represents the 95th percentile ? 2. What height represents the first quartile ? The weight of bags of baby carrots are normally distributed with a mean of 32 ounces and a standard deviation of 0.33 ounce. Bags in the upper 4.5% are too heavy and must be repackaged. What is the most a bag of baby carrots can weigh and not need to be repackaged? 1. A bag of baby carrots can weigh at most ?? Ounces without needing to be repackaged
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