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Stem Leaf Analysis

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Stem Leaf Analysis


1. The problem asks how many games the team scored fewer than 10 points based on the stem-and-leaf plot. 2. The stem-and-leaf plot for football scores is: 0 | 0 1 5 (scores: 0, 1, 5) 1 | 3 4 5 6 7 (scores: 13, 14, 15, 16, 17) 2 | 1 4 4 7 8 (scores: 21, 24, 24, 27, 28) 3 | 0 5 (scores: 30, 35) 3. Scores fewer than 10 are those with stem 0: 0, 1, 5. There are 3 such games. 4. Next, how many games did the team score more than 20 points? 5. Scores more than 20 are those with stems 2 and 3: Stem 2: 21, 24, 24, 27, 28 (5 games) Stem 3: 30, 35 (2 games) Total = 5 + 2 = 7 games. 6. Finally, how many scores are listed in the Quiz Scores stem-and-leaf plot? 7. Quiz Scores plot: 4 | 0, 9 (2 scores) 5 | 6, 8, 9 (3 scores) 6 | 1, 4, 7 (3 scores) 7 | 3, 5, 6, 8 (4 scores) 8 | 0, 5, 7, 8 (4 scores) 9 | 2, 6 (2 scores) 8. Total scores = 2 + 3 + 3 + 4 + 4 + 2 = 18 scores. **Final answers:** - Games with fewer than 10 points: 3 - Games with more than 20 points: 7 - Number of quiz scores listed: 18