Question

This probability distribution shows a typical grade distribution for a geometry course with 35 students. Find the probability that a student earns a grade of B or C. PLEASE HELPPP

Answer 1

0.71

Explanation:

You basically add both amount of students that earned a B or C

After doing that you should get 25 in total, therefore leaves you with 25/35

Divide and you basically get your answer

0.71