i= N = Efxm = Ifd= For items 9-30, calculate the following: 9. Range 10. Interval 11-12. Mean (Using Classmark Formula) 13-14. Mean (Using Coded 15-16. Median 17-18. Mode Formula) 19-20. First Quartile (Q1) 21-22. Third Quartile (Q.) 23-24. Sixth Decile (D.)25-26. Ninth Decile (D,) 27-28. 29% Percentile (P29) 29-30. 65% Percentile (Pas)School of Arts and Sciences / SY2022-2023 / 1" Semester Mathematics in the Modern World (SMMW 11) Activity 4.1Chapter 4. Data Managment Name: Student No.: Section: Professor: Date: Score: Problem Solving Activity DIRECTIONS: Given the following I.Q. scores of 50 students to a company, construct a frequency distribution using 10 classes, complete the frequency distribution table and calculate the following: 100 99 106 86 104 113 103 98 105 95 79 101 92 103 91 124 89 100 105 87 110 122 95 118 96 104 108 84 113 99 93 109 102 106 80 116 90 111 101 115 110 109 78 BB 107 114 75 72 127 102 For items 1-8, complete the table. Frequency Distribution of the I.Q. Scores of 50 Students (1) (2) (3) (4) (5) (6) (7) (8) Class Tally Frequen Xm fxm fd