Name________________________________ Assign#11 Chapter 5 Standard Normal You must draw a picture for each part of each problem to receive full credit. 1. Determine each of the following probabilities: a) P(z < 0.10) b) P(-0.40 < z< 0.85) c) P(z > -1.25) d) P(z < -1.50 or z > 2.50) 2. Determine the value z* that a) Separates the largest 3% of all z values from the others b) Separates the smallest 4% of all z values from the others 3. Based on data from the National Health Survey, women between the ages of 18 and 24 have an average systolic blood pressure (in mm Hg) of 114.8 with a standard deviation of 13.1. Systolic blood pressure for women follow a normal distribution. a) If one women from this population is randomly selected, find the probability that her systolic blood pressure is greater than 120. b) If 40 women from this population are randomly selected, find the probability that their mean systolic blood pressure is greater than 120. Use the Central Limit Theorem. And from the textbook pg 133-137 #10, 44, and 46