Express this number in scientific notation.
0.1588

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.

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart

Which numbers have the same absolute value? choose all that apply. asap will mark at brainliest