A student taking Management Science 301 at East Haven University will receive one of the five possible grades for the course: A, B, C, D, or F. The distribution of grades over the past two years is as follows:, 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?