Asked by Liz
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?
Answers
Answered by
PsyDAG
The larger the sample, the more likely it will approximate a normal distribution.
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