1)Suppose that the weight of tomato juice in mechanically filled cans follows a normal distribution with a mean of 464 grams and a standard deviation of 8 grams.
a)A random sample of size n = 18 cans is taken. Will the sampling distribution of the sample mean weight be normal? Why or why not, or can it not be determined?
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The larger the sample, the more likely it will approximate a normal distribution.
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