In Exercise 5.21 we saw, among other things, the weight gain of each of 29 anorexic girls who received cognitive behavioral therapy. What null hypothesis would we likely be testing in this situation?
Answer to relevant QuestionsThe data referred to in Exercise 12.10 (in pounds gained) follow. Run the appropriate t test and draw the appropriate conclusions. Describe the procedures that you would go through to reproduce the results in Figure 12.4. Compare the means and the standard deviations for the distribution of digits in Exercise 12.1 and the sampling distribution of the mean in Exercise 12.2. (a) What would the Central Limit Theorem lead you to expect in this ...Compute a measure of effect size for the data in Exercise 13.6, and tell what this measure indicates. In Exercise 13.6 The data are presented below, in fmol/ml: Use MYSTAT or LazStats to reproduce your result in Exercise 13.6. In Exercise 13.6. Hoaglin, Mosteller, and Tukey (1983) present data on blood levels of beta-endorphin as a function of stress. They took beta-endorphin levels ...
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