Herd Luarter EVALUATION Modide 3 Refer to PAGE 2 for GENERAL INSTRUCTIONS. I A. Using the z-table, determine the area that corresponds to the following z-scores. L z - 121 2. z--145 3. z-2.48 4. 2 = 0.87 5.z - -0.56 B, Given the mean p - 50 and the o - 4, of a population, find the z score that corresponds to a scores below. L X - 54 4. X - 41 2 X = 38 5. X = 63 3. X - 60 IC. Draw a normal curve then draw a vertical line through the specifled z-values and shade the region. Using the z-table, identify the area of the shaded regions. (1 normal curve each item.) 1 z - 0 and z = ] 4. 2 = -1 and z= -2 2 z = 0 and z = -1 5. z = 2 and z = 3 3. z - 1 and z = 2 6. z = -2 and z = -3 D. Determine each of the following areas and show these graphically. Use probability notation in your fina answer. a above z = 1.36 d at most z = -1.5 b. below z = -0.58 e. at least z = 2.5 c. between z = -0.78 and z = 2.78 f between z = -1.68 and z = -3.03 E. Determine and graphically show the situations below. 1. Locate 90" percentile of a normal curve 2 Find the upper 20% of a normal curve. 3. Locate 35" percentile of a normal curve. 4 Find the lower 60% of a normal curve