ACTIVITY 3B Frequency Distribution 1. A new enrolment system was introduced to the school of a certain group of programmer. To test the consistency of the new enrolment system, one of the parameter set is the time it completed the 5-step procedure in enrolment. Using 47 -regular first year students with similar cases the time was recorded in terms of seconds and as follows: 21 43 45 51 22 44 59 46 50 36 57 40 59 62 54 24 34 66 54 57 42 39 60 55 57 61 38 49 Construct the following: Show your solution. a. Frequency Distribution Table b. Frequency Histogram c. Frequency Polygon d. Cumulative Frequency 2. In the event of the "Health Consciousness Week" launched by the university, forty students were randomly checked for their Body Mass Index (BMI) to determine their health condition. 20.1 30.3 28.8 23.1 28.7 22.3 28.5 19.2 27.9 19.0 18.6 19.7 21.7 30.1 33.5 25.4 24.0 24.2 30.1 28.7 26.8 33.8 27.9 22.7 21.3 36.2 34.6 21.2 19.3 25.8 33.9 34.6 20.4 19.8 25.6 22.2 21.8 33.3 34.8 20.1 Construct the following: a. Frequency Distribution Table Show your solution. b. Frequency Histogram c. Frequency Polygon d. Cumulative Frequency Page 2 / 2 - +