Science Final Exam
Below 60% 60%-69% 70%-79% 80%-89% 90%-100%
2 6 11 8 5
The grades from Ms. Harper's science final exam are shown in the table above. How many of her students scored 70% or better on the exam?

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv