Textbook ExpertVerified Tutor
11 Nov 2021
Given information
As per the given information in the question :
- Stanford University conducted a study of whether running is healthy for men and women over age
- To define the random variables and in words.
Step-by-step explanation
Step 1.
- Number of people over age who ran and died in the same eight-year period as the study is .
- The proportion of people over age in a sample who ran and died in the same year period as the study is .
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