Please answer the question. Thank you.

Converting to z-Scores Conceptual Overview: Explore how an original or "raw" score can be expressed as a z-score using the mean and standard deviation of the variable. The dot plot below shows the sizes for five classes with a mean of 44 and standard deviation of 8. The dynamic equation shows the mathematical conversion to z-scores in real-time. Drag the vertical line to see the corresponding z-score for each possible class size. Z = Ci - 42-44 S 8 = 0.25 X = 42 IX 32 46 54 mean'x = 44 z=-0.25 Z -1.50 0 25 0.25 1.25 meani z = 0 Created by Gary H. Mcclelland, Professor Emeritus | University of Colorado Boulder Cengage Learning. All Rights Reserved.1. Make sure the green line is on the mean value of x = 44. Next, move the green line one standard deviation to the right. What z-score is associated with this value? a. z = -0.75 b. 2 = 0.80 c. z = 1.00 d. z = -.50 2. How many standard deviations are between a raw score of 38 and a raw score of 34? a. 1 b. .25 c. 0.75 d. .50