In the diagram, what is the measure of ZWRS?

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

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.

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.