14 A student taking Management Science 301 at East Haven University will receive one of five possible grades for the course: A, B, C, D, or E. The distribution of grades over the past two years is shown in the following table.

GRADE NUMBER OF STUDENTS A 80 B 75 C 90 D 30 F 25 Total 300 If this past distribution is a good indicator of future grades, what is the probability of a student receiving a C in the course?