There are 30 students in a class of 18 of them own at least one pet what fraction of the class own pets? Give your answer in its simplest form

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12

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.

Can you me find the slope! (30 points)