Construct a stem-and-leaf plot of the test scores 68, 73, 85, 75, 89, 89, 87, 90, 99, 100. How does the stem-and-leaf plot show the distribution of these data? O A. Stem Leaves 6 7 8 9 10 0 8 36 5697 09 B. Stem 6 7 8 9 10 Leaves 8 35 5996 09 0 O C. Stem 6 7 8 9 10 Leaves 5 35 5997 07 0 O D. How does the stem-and-leaf plot show the distribution of these data? OA. The lengths of the rows are similar to the heights of bars in a histogram; longer rows of data correspond to higher frequencies. OB. The lengths of the rows are similar to the widths of bars in a histogram; longer rows of data correspond to higher frequencies. OC. The lengths of the rows are similar to the heights of bars in a histogram; longer rows of data correspond to smaller frequencies. OD. The lengths of the rows are similar to the widths of bars in a histogram; longer rows of data correspond to smaller frequencies. Stem 6 7 8 Leaves 8 35 5799 09 9 10 0

Construct a stem-and-leaf plot of the test scores 68, 73, 86, 75, 89, 89, 88, 90, 98, 100. How does the stem-and-leaf plot show the distribution of these data? Construct the stem-and-leaf plot. Choose the correct answer below. A. В. C. D. Stem Leaves Stem Leaves Stem Leaves Stem Leaves 6 8. 6 8 7 36 7 35 7 35 7 35 8. 6 69 8 8. 6998 8 6996 8 6 899 0 9 9. 0 7 9. 0 8 9. 0 8 10 10 10 10 How does the stem-and-leaf plot show the distribution of these data? A. The lengths of the rows are similar to the heights of bars in a histogram; longer rows of data correspond to higher frequencies. B. The lengths of the rows are similar to the widths of bars in a histogram; longer rows of data correspond to smaller frequencies. C. The lengths of the rows are similar to the widths of bars in a histogram; longer rows of data correspond to higher frequencies. D. The lengths of the rows are similar to the heights of bars in a histogram; longer rows of data correspond to smaller frequencies.

A pediatrician wants to determine the relation that may exist between a child's height and head circumference.  She randomly selects 8 children from her practice, measures their height and head circumference and obtains the data shown below.  Height                 Head Circumference 27                           17.5 25                           17 26.5                        17.2 25.5                        17 27.75                       17.4 26.25                      17.4 26                            17.1 27.25                      17.4   data table 3           0.997 4           0.950 5           0.878 6           0.811 7           0.754 8           0.707 9           0.666 10         0.632 11          0.602 12         0.576 13         0.553 14         0.532 15         0.514 16         0.497 17         0.482 18         0.468 19         0.456 20       0.444 21        0.433 22        0.423 23        0.413 24        0.404 25        0.396 26        0.388 27        0.381 28        0.374…

Find mean, median, Q1 and Q3 for the following data. Determine whether there are outliers. Construct a box plot to represent this data. 2.     1         6 3.     2 4 5.       6       7       8  6.       0      0     2      2    2      8      9  7.      0      0     0    1    4    5    5     8   2 8.    1       2      2    6    8     8 9.    2       2     4     5    8     8