Finding the probability from a given situation.
In a certain college, 33% of the physics majors belong to ethnic minorities. Find the probability of the event that, from a random sample of 10 students who are physics majors, 2 or less belong to an ethnic minority.© SolutionLibrary Inc. solutionlibary.com 9836dcf9d7 https://solutionlibrary.com/math/probability/finding-the-probability-from-a-given-situation-2bt
... equal to the probability that each of the ten chosen is not a minority
(.67)^10 = 0.0182284
The probability that 1 is a minority is computed ...