The following relative frequency distribution summarizes the ages of women who h

Question

The following relative frequency distribution summarizes the ages of women who had a child in the last Frequency 0.10 15 up to 20 20 up to 25 0.25 25 up to 30 0.28 30 up to 35 0.24 35 up to 40 40 up to 45 0.02 SOURCE: The Statistical Abstract of the United States, 2010. a. Assume the relative frequency distribution is based on a sample of 2,000 women. Construct the corresponding frequency distribuson, cumulative frequency distribution, and cumulative relative frequency distribution. (Round "Cumulative Relative Frequency" to 2 decimal places. 15 up to 20 20 up to 25 25 up to 30 30 up to 35 35 up to 40 40 up to 45 20

Explanation / Answer

relative cumulative

frequency

b-1)16%

b-2)49%

ages frequency cumulative frequency

relative cumulative

frequency

15 upto 20 10 10 0.02 20 upto 25 25 35 0.08 25 upto 30 28 63 0.16 30 upto 35 24 87 0.22 35 upto 40 11 98 0.24 40 upto 45 2 100 0.25 total 100

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