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This 0 page Study Guide was uploaded by kimwood Notetaker on Thursday November 12, 2015. The Study Guide belongs to a course at a university taught by a professor in Fall. Since its upload, it has received 14 views.
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Date Created: 11/12/15
Research 351 Week 2 Quiz Open Note Open Book 1 Determine the mean median and mode for the following group of data 32103751214998 Mean 745 Median 125 Mode 3 and 9 2 For the following 10 scores compute the range the standard deviation and the variance 5 7 3 4 5 6 7 2 5 3 Range 5 Standard deviation 170294 Range 5 3 What is the maximum and minimum scores of the following data 32 36 31 30 33 33 36 37 39 33 31 30 33 39 34 38 Minimum 30 Maximum 39 4 What is a Zscore and what is the purpose of the Zscore ZScores indicate whether a certain score is equal to below or above the mean of a set of scores They further indicate how far an individual score is away from that mean 5 Name the 3 types of levels of measurements for the Independent variable and the dependent variable Nominal Ordinal and Ratio
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