STATS 250 Study Guide - Midterm Guide: Confounding, Weight Loss, Box Plot
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STATS 250 Full Course Notes
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Stat 350 (w08) review for exam 1. Note: as not all students will be able to attend this review, the review will be captured, audio and slides, and posted (hopefully by 2/11 afternoon) so all students can see and here it! One group received no incentives while the other two groups received or for each percentage point of weight lost. (for example, someone in the middle group weighing 200 pounds who lost 10 pounds, or. The value of 2 pounds is: a parameter a statistic a sample a population the group lost about 3 pounds on average: use the boxplots to answer the remaining questions, for the no incentive group, _________ pound(s): the most weight lost by an employee in the incentive group was. ________ pound(s): true or false: the boxplot of the weight losses for the incentive group confirms the distribution is bell-shaped. The probability of being convicted p (convicted) = 200/500 = 0. 4.
