Question 9 3 pts The United States Senate has 100 members. Suppose there are 46 Republicans and 54 Democrats. A committe
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Question 9 3 pts The United States Senate has 100 members. Suppose there are 46 Republicans and 54 Democrats. A committe
Question 9 3 pts The United States Senate has 100 members. Suppose there are 46 Republicans and 54 Democrats. A committee of 12 Senators is selected at random. What is the expected number of Republicans on this committee? O 8.1 O 4.2 5.5 0.68 Question 10 3 pts There are 10 Democrats, 15 Republicans, and 8 Independents sitting in a room. Eight of these people will be selected to serve on a special committee What is the probability that exactly three (3) of the committee members will be Democrats? 0.0789 0 0.1459 0/1339 01229
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