Question 11 options:

Let X be the number of courses taken by a part-time student at a college. The following table shows the probability distribution of X with probability as a percentage.

Number of Courses , x	1	2	3
Probability, P(X=x)	55%	28%	17%

What is the probability that a randomly selected part-time student at this college takes at least 2 courses? (That is, find P(X 2)