The grade distribution for students in the introductory Which of the following correctly represents the statistics class at a local community college are
probability that a randomly selected student has a
displayed in the table. In this table, A = 4, B = 3, etc. Let grade higher than a C?
X represent the grade for a randomly selected student.
OP(X<2)
Grade 4 3 2 1 0
O P(
X2)
O P(X2)
Probability 0.43 0.31 0.17
0.05 0.04
O P(
X2)