Question: Suppose that a null hypothesis, in words, is that the mean weight for the population of newborn babies is the same in the United States

Suppose that a null hypothesis, in words, is that the mean weight for the population of newborn babies is the same in the United States as it is in England.

a. Write the null hypothesis in symbols. Use Example 12.3 on p. 453 for guidance.

b. What is the null value in this situation?

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