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15 16 17 18 1. A large retail company gives an employment screening test to all prospective employees. Ifa prospective employee receives a report saying that she scored at the 40th percentile: a. she scored above the median b. she scored in the top 40 percent of people who took the test c. she scored better than 40 percent of people who took the test d. her z score was a 40 2. If a study is set up in such a way that a sample of people is surveyed to determine whether they have ever used a particular product, the likely probability distribution that would describe the random variable the number who say yesis a: a uniform distribution. b. Normal distribution. c. binomial distribution d. continuous distribution. 3. In multiple regression analysis, the model will be developed with one dependent variable and a. One independent variable b. Less than one independent variable c. More than one independent variables d. None of Above 4. Which of the following is a correct interpretation for the regression slope coefficient? a. For a one unit change in y, we can expect the value of the independent variable to change by bl units on average b. The average change in y of a one unit change in x will be bl units c. For each unit change in x, the dependent variable will change by bl units d. The average change in x of a one unit change in y will be bl units Activate Go to Setting

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