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Study Resources (Statistics)

7.28 Beer and blood alcohol content. Many people believe that gender, weight, drinking habits, and many other factors are much more important in predicting blood alcohol content (BAC) than simply considering the number of drinks a person consumed. Here we examine data from sixteen student volunteers at Ohio State University.
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7.20 Body measurements, Part III. Exercise 7.13 introduces data on shoulder girth and height of a group of individuals. The mean shoulder girth is 108.20 cm with a standard deviation of 10.37 cm. The mean height is 171.14 cm with a standard deviation of 9.41 cm. The correlation between height.
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7. Suppose you arrive at the following multiple regression equation which predicts child's schooling from both father and mother's schooling: = 8.91 + .51(Father's Schooling) - .10(Mother's Schooling). What is the predicted number of years of schooling for a respondent whose father and mother graduated from college (i.e., each completed.
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