1. The data represents the number of books read by two students, Billy and Mary, over five days.
2. Mary read more books on Tuesday, Wednesday, and Thursday. Billy read more books on Monday and Friday.
3. Mary read a total of 15 books (3 + 4 + 5 + 2 + 1). Billy read a total of 14 books (2 + 3 + 4 + 3 + 2).
4. The difference in the total number of books read is 1 book (15 - 14 = 1).
5. Mary’s reading trend generally increased from Monday to Wednesday, then decreased. Billy’s reading trend was relatively stable with a slight increase mid-week and a decrease on Friday.
Parent Tip: Review the logic above to help your child master the concept of line graph worksheet 5th grade.