Consider the following data set: 4 10 8 7 6 10 11 14 13 14 6 10 11 11 8 8 4 5 5
ID: 3200975 • Letter: C
Question
Consider the following data set: 4 10 8 7 6 10 11 14 13 14 6 10 11 11 8 8 4 5 5 12 12 Click here for the Excel Data File a. Construct a frequency distribution using classes of 3 up to 5, 5 up to 7, etc. Class Frequency 3 up to 5 B. 5 up to 7 C.7 up to 9 D. 9 up to 11 E. 11 up to 13 F. 13 up to 15 b. Construct relative frequency, cumulative frequency, and cumulative relative frequency distributions. (Round "Relative Frequency" and "Cumulative Relative Frequency" to 2 decimal places.) Cumulative Frequency Relative Frequency A-3 up to 5 0.17 0.17 B. 5 up to 7 0.17 10 C. 7 up to 9Explanation / Answer
d-1)
percentage = (18 -10)/30 = 26.67% = 27%
d-2)
percentage = 18/30 = 60%
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