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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
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) : 49% 28% 23%
What is the probability that a randomly selected part-time student at this college takes at least 2 courses? (That is, findP(X2)). Keep 2 decimal places
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