math

The weights of extra large eggs have a normal distribution with a mean of one ounce and a standard deviation of 0.1 ounces. The probability that a dozen eggs weighs more than 13 ounces is closest to...?

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  1. you might want to look at my answer to Belinda, 5 posts back

    Her problem and yours are the same style

    For your question you have to divide 13 by 12 to get the weight of one egg.

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