Edith

Mathematics

30 July, 11:11

The stem-and-leaf plot below shows the number of pages each student in a class read the previous evening.

A stem and leaf plot showing the movie length in minutes shown. The stems from top to bottom are 0, 1, 2, 3, 4, 5. The first column of leaves is 0, 2, 2, 3, 2, 7. The second column of leaves is 0, 3, 4, 5, 4, blank. The third column of leaves is 5, 5, 6, 6, 6, blank, blank. The fourth column of leaves is 8, 8, 7, blank, blank, blank. The fifth column of leaves is blank, 8, 7, blank, blank, blank. The sixth column of leaves is blank, 9, 7, blank, blank, blank.

Which statement is true about the data set?

Its median is greater than its mode.

It has a range of 52 pages.

The value of the first quartile is 13.

The data is symmetric.