P.1.3b Four candy stores are competing with each other. Which store offers the best buy for candy? A.) Sweet Store: 12 pack for $3.00 B.) Delicious Treats: 22 pack for $4.62 C.) Sugar Factory: 18 pack for $5.40 D.) Chocolate Shop: 36 pack for $7.20

100 points, hi, i’m not sure how to get the equation from the graph and table.

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 amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28