Respuesta :

The dot plot that corresponds to the given data is the second dot plot

The frequency and the percent frequency distribution are shown below

Frequency distribution

The given data is

5.6   9.9   11.3   7.5    10.0  11.9  13.2  13.8  10.0   11.9

6.5   9.0   11.2   10.9  14.6   7.2  10.0   6.0  15.8   11.3

From the question, we are to construct a dot plot

Among the given options, the dot plot that corresponds to the given data is the second dot plot

b) We are to construct a frequency distribution

The frequency distribution table is shown below

Class            Frequency

6.0 - 7.9         4

8.0 - 9.9         2

10.0 - 11.9       9

12.0 - 13.9       2

14.0 - 15.9       2

Total               19

b) We are to construct a percent frequency distribution

The percent frequency distribution table is shown below

Class            Percent Frequency

6.0 - 7.9          21.1%

8.0 - 9.9         10.5%

10.0 - 11.9        47.4%

12.0 - 13.9       10.5%

14.0 - 15.9      10.5%

Total               100%

The frequency and the percent frequency distribution are shown above

Learn more on Frequency distribution here: https://brainly.com/question/1094036

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