• Test Prep
• SarahGS2017
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Question 5 Your answer is CORRECT. A department store chain is expanding into a new market, and is considering 16 different sites on which to locate 5 stores. Assuming that each site is equally likely to be chosen, in how many ways can the sites for the new stores be selected? a) 80 b) 21 c) 96 d) 4,368 e) 524,160 f) None of the above.
Question 6 Your answer is CORRECT. How many ways can 5 students be assigned a seat in a classroom if there are 9 seats in a row?
Question 7 Your answer is CORRECT. Suzy randomly picks marbles from a bag containing 12 identical marbles. How many possible outcomes are there if she selects 9 marbles?
Question 8 Your answer is CORRECT. How many ways can a president, a vice-president and a secretary be chosen from 10 members of a club assuming that one person cannot hold more than one position?
Question 9 Your answer is CORRECT. In how many ways can 6 cards be drawn from a well-shuffled deck of 24 playing cards? a) 720 b) c) 134,596 d) 96,909,120 e) 36 f) None of the above. 5
Question 10 Your answer is CORRECT. As part of a quality-control program, 6 batteries from a box of 14 is chosen at random for testing. In how many ways can this test batch be chosen? 6