Activity 2 Solve the following. 1. Find the Q1, Ds, and Pes, of the following scores: 18 25 20 30 28 32 28 33 2. The following is a distribution for the number of workers in 40 companies belonging to a certain industry. Compute Q2, P/s and PRso. No. of Employees (x) No. of Companies (f) 14-20 1 21 -27 3 28-34 6 35 -41 11 42 -48 49-55 7 56 - 62 4 Scoring Rubric Score Description 5 The student demonstrates complete understanding of the problem. All requirements of task are included in response. 4 The student demonstrates considerable understanding of the problem. All requirements of task are included. 3 The student demonstrates partial understanding of the problem. Most requirements of task are included. 2 The student demonstrates little understanding of the problem. Many requirements of task are missing. 1 The student demonstrates no understanding of the problem. Task not attempted