A.

Compute for the mean of each of the following sets of data. 1. The grades of a student on 8 examinations were: 85, 90, 88, 75, 69, 92, 78, 84. 2. Grades of a student for the first quarter. Subjects Grades No. of Units Science 88 5 English 81 3 Social Studies 79 3 Math 82 3 PE 855. Compute for the mode of each of the following sets of data. 3. 16, 17, 18, 19, 20, 21, 22, 22, 22 4. 19, 15, 21, 20, 14, 17 Compute for the median of each of the following sets of data. 6. The following are the scores obtained by 12 applicants in the entrance examination for first year college at Laguna University. 75, 60, 85, 80, 95, 75, 98, 90, 90, 85, 90, 87 7. In a selection of 15 lots of 150 electronic components, the following numbers of defective electronic components were found: 2, 5, 7, 4, 6, 10, 11, 4, 9, 5, 12, 8, 13, 4, 15Compute for the mean of each of the following sets of data. 3. The following is a distribution for the number of employees in 40 companies belonging to a certain industry. No. of No. of Employees Companies 14 - 20 21 - 27 3 28 - 34 6 35 - 41 11 42 - 48 8 49 - 55 7 56 - 62 4Compute for the mode of each of the following sets of data. 1. 16, 17, 18, 19, 20, 21, 22, 22, 22 2. 19, 15, 21, 20, 14, 17 3. The following is a distribution for the number of employees in 40 companies belonging to a certain industry. No. of No. of Employees Companies 14-20 1 21 - 27 3 28 - 34 6 35 - 41 11 42 -48 8 49-55 7 56 - 62 4 4 The following is a distribution for the number of employees in 40 companies belonging to a certain industry. No. of No. of Employees Companies 14 -20 21 -27 3 28 -34 6 35 - 41 11 42 -48 8 49-55 7 56 - 62 4