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Unformatted text preview: Level of education and number of children Level of education and number of books in the home Womens ages and length of hair Blood alcohol level and score on driving skill test Anxiety level and number of cups of coffee consumed - 2 -3. How would you redesign the insomnia experiment in this activity? 4. Since what we always want to know is WHY things happenwe always want explanationsthen why do you think anyone bothers with correlational studies? Why doesnt everyone just go ahead and do experiments?...
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- Winter '08