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Please help finding each the following: mean, median, mode, range, standard deviation, and variance with the numbers provided. The following Sample data was obtained by
Please help finding each the following: mean, median, mode, range, standard deviation, and variance with the numbers provided.
The following Sample data was obtained by asking students to type a text message to someone from their cell phones. Each student was give 1 minute to type the message. The numbers listed below represent the number of words typed in 1 minute. Round all answers to 2 decimal places. 52 39 96 74 58 61 52 57 53 54 60 72 56 58 44 79 63 38 64 97 74 52 46 58 43 45 77 52 41 36 48 23 42 22 90 69 25 54 82 37 a) Complete a frequency table for the given data using 6 classes. [10 pts.] 47 -28/10=12.5 - 13) Class Width = [2pts. ] Class Class Midpoint Frequency | Relative Cumulative Limits Boundaries Frequency Frequency 22- 34 21.50 -345 22+34 2 28 0.08 3 35- 47 37.5- 47.5 41 110 0. 25 13 48-60 47. 5- 60.5 5.4 14 0.35 27 61-73 /60.5- 73.5 607 5 0. 13 32 74 - 86 73, 5- 86:5 80 0.13 37 87- 99 86.5- 99.5 93 3 0. 08 40e) Find each of the following (round 2 places for final answer): [2 pts. each] 1. Mean = 2. Median = 3. Mode = 4. Range = 5. Standard Deviation = 6. Variance =Step by Step Solution
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