Aldersgate College Science High School: olano NV Instructional Jule In Religion 10 Module No. 6 Life and Ministry of Jesus (The at ALDERSGATE COLLEGE HIGH SCHOOL MATH 10 NAME: SECTION: DATE: SCORE: 135 ACTIVITY 6 Measures of Positions Answer the following. A. If an IQ test has a mean of 100 and a standard deviation of 15, find the corresponding z score for each 1Q. 1. 110 3. 92 2. 125 4. 100 B. The following data are the exam grade and standard deviation of two groups. a) A grade of 56 on a test with X = 50 and s = 4 D) A grade of 70 on a test with X = 75 and s = 3. 5-6. Which of the following exam grades has a better relative position? Show your solution. C. The following data given the hours worked last week by 30 employees of a company. 42 45 40 38 35 47 40 27 39 43 48 53 23 51 42 48 40 36 51 40 40 34 21 40 31 34 16 39 41 36 7-9. Calculate the value of the three quartiles. 10. Find the value of the 7th decile. 11. Find the value of the percentile of 39