EM-2968
Mean
E Math · Secondary 4 · Medium · Mean
The table shows the number of books borrowed by 40 students in a month.
- 0–2 books: 6 students
- 3–5 books: 14 students
- 6–8 books: 12 students
- 9–11 books: 8 students
Using the midpoints of each class, estimate the mean number of books borrowed per student.
- 0–2 books: 6 students
- 3–5 books: 14 students
- 6–8 books: 12 students
- 9–11 books: 8 students
Using the midpoints of each class, estimate the mean number of books borrowed per student.
- 4.8 books
- 5.3 books
- 5.6 books
- 6.2 books
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