Use the Empirical Rule to answer the questions below:

The distribution of weights for newborn babies is approximately normally distributed with a mean of 7.3 pounds and a standard deviation of 0.7 pounds.

1. What percent of newborn babies weigh more than 8 pounds?%

2. The middle 95% of newborn babies weigh betweenandpounds.

3. What percent of newborn babies weigh less than 5.9 pounds?%

4. Approximately 50% of newborn babies weigh more thanpounds.

5. What percent of newborn babies weigh between 6.6 and 9.4 pounds?%

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Question 18