This stem-and-leaf plot shows the number of chapters in some different library books.Use the stem-and-leaf plot to determine the range of this data.Number of Chapters in Library BooksStemLeaf16 8 9 21 1 3 634Key: 2|3 = 23 chapters in a book22.2 chapters18 chapters21 chapters6 chapters

This stem-and-leaf plot shows the number of chapters in some different library books.Use the stem-and-leaf plot to determine the median of this data.Number of Chapters in Library BooksStemLeaf16 8 9 21 1 3 634Key: 2|3 = 23 chapters in a book18 chapters22.2 chapters23 chapters21 chapters

| Number of Books | Frequency ||------------------|-----------|| 0-5 | 6 || 6-10 | 12 || 11-15 | 8 || 16-20 | 5 || 21-25 | 3 |

A set of data is summarized by the stem and leaf plot below. Stem Leaf 1 1 3 5 6 6 7 2 1 1 2 3 3 4 8 9 3 0 0 0 0 2 3 6 7 7 8 8 8 4 1 1 1 2 2 3 3 4 5 6 7 7 7 7 There are values in the data set which are greater than or equal to 20 and less than or equal to 29. There are values in the data set which are greater than or equal to 10 and less than or equal to 19. There are values in the data set which are greater than or equal to 40 and less than or equal to 49.

Use the following information to answer the question. The midterm grades on a chemistry exam, graded on a scale of 0 to 100, were:62, 64, 65, 65, 68, 70, 72, 72, 74, 75, 75, 75, 76,78, 78, 81, 83, 83, 84, 85, 87, 88, 92, 95, 98, 98, 100, 100, 740A stem plot for the above data, using only the values in the range 0–100 will have the following Stems: 6, 7, 8, 9 and 10. How many leaves are found in the Stem # 7?

Use the following information to answer the question. The midterm grades on a chemistry exam, graded on a scale of 0 to 100, were:62, 64, 65, 65, 68, 70, 72, 72, 74, 75, 75, 75, 76,78, 78, 81, 83, 83, 84, 85, 87, 88, 92, 95, 98, 98, 100, 100, 740A stem plot for the above data, using only the values in the range 0–100 will have the following Stems: 6, 7, 8, 9 and 10. How many leaves are found in the Stem # 7? Question 2Answera.5b.2c.4d.10