Find the sum of the integers from 1 to 99 (inclusive).
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Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0

17. a researcher measures three variables, x, y, and z for each individual in a sample of n = 20. the pearson correlations for this sample are rxy = 0.6, rxz = 0.4, and ryz = 0.7. a. find the partial correlation between x and y, holding z constant. b. find the partial correlation between x and z, holding y constant. (hint: simply switch the labels for the variables y and z to correspond with the labels in the equation.) gravetter, frederick j. statistics for the behavioral sciences (p. 526). cengage learning. kindle edition.

How can you find the mean absolute deviation (mad) for this set of data?