On this question I will be grading your work, not your answe…
On this question I will be grading your work, not your answer. At the end of this Graded Practice you will scan all your work into a single document and upload it into the last question. SHOW ALL WORK as indicated in the Video Lesson. Draw and Shade the indicated area under a Normal Distribution Curve for each of the questions below. Show ALL calculations (including z-scores and how the area(s) under the curve are combined) Kevin uses his phone everyday. His usage is normally distributed with a mean of 28 minutes and a standard deviation of 8 minutes. Type GRADE MY WORK is this box: a. Find the probability that on a particular day, Kevin uses his phone for less than 30 minutes. b. Find the probability that on a particular day, Kevin uses his phone for more than 35 minutes. c. Find the probability that on a particular day, Kevin uses his phone between 24 and 34 minutes. d. Find the probability that on a particular day, Kevin uses his phone for less than 18 minutes. NOTE: You will lose points if you do not show all work and calculations on your paper (as demonstrated in the video lesson).