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The mean weight for 205 randomly selected newborn babies is normally distributed with a mean of 3040 grams. Assume that the population standard deviation is

The mean weight for 205 randomly selected newborn babies is normally distributed with a mean of 3040 grams. Assume that the population standard deviation is 710 grams. Construct a 98% confidence interval for the estimate of the mean of all newborn babies.

1. Select type of Confidence Interval

2. Check requirements

3. Calculate E

4. Construct Confidence Interval, write in interval notation

5. Interpret CI in context of original problem

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