Determine the number of classes in the frequency table below. Class Frequency 38-39 7 40-41 2 42-43 6 44-45 4 46-47 1 2 20 6 5
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Step 1
A class in a frequency table is a group or range of values. In this case, we have: Show more…
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Consider the given data below. Prepare a frequency table by using 5 classes. Determine the frequency of second (2nd) class. 10 10 15 15 15 17 17 20 20 24 24 29 29 30 34 34 40 40 45 46 Select one: a. 10 b. 7 c. 2 d. 3 e. 4
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Arrange the raw data below as frequency table. Note: Find 1- The mid class 2- True class limits 3- Relative frequency 5- Percentage frequency. 30 39 54 42 38 32 31 32 25 37 44 33 35 20 37 40 47 32 26 33 45 37 32 35 22 30 51 38 36 35 31 37 40 48 36 33 44 43 38 36 26 32 49 36 32 36 41 38 42 39
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Explain how to compute the relative frequency and percent frequency for each class if you are given a frequency distribution.
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