2. Find the z-score and show your work for each of the following scenarios: a. Mean = 20, s = 4, x = 20 b. Mean = 20, s = 4, x = 21.50 c. Mean = 18, s = 3, x = 20 d. Mean = 567, s = 11, x = 556 e. Mean = 33.82, s = 1.09, x = 34.45 f. Mean = 5.60, s = 0.14, x = 5.53 3. Sketch, shade, and solve for the area below each of the z-scores you found in part 2. Be sure to label the x-axis for each sketch and that you include your sketches when you submit your assignment