MATH 214 Midterm: MATH214_ALL-SECTIONS_FALL2005_0000_MID_EXAM
10 Jan 2019
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Instructions: please do all work in the space provided as much as possible. If you use additional paper, please write see attached and number your problems clearly. Correct answers without supporting work and/or explanation may not receive full credit. Identify each as qualitative or quantitative. d) [6] describe two ways in which the students could collect their data so that the samples would be randomly selected. e) [8] the students" findings are in the frequency distribution table below. Complete the table by filling in the correct relative frequencies and cumulative frequencies. number of hours frequency relative frequency cumulative frequency. Math 214, exam 1, fall 2005, page 2 of 3: [6 each] given the following descriptions, state whether they represent random or systematic errors. 16 18 19 19 18 19 20 18 20 16 18 19 20: [8] in the rectangle on the left, draw a diagram to represent 85%.
