Question: Refer to Exercise 38. Repeat this test, using only those 10.82 years old or younger. Data From Exercise 38: The median age for people in

Refer to Exercise 38. Repeat this test, using only those 10.82 years old or younger.

Data From Exercise 38:

The median age for people in the study is 10.82 years. Using only those individuals over the age of 10.82 , perform a test of the null hypothesis that the mean FEV1 for those with asthma is equal to the mean FEV1 for those without, against the alternative hypothesis that the means are not equal.

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