Author Question: Which of the following lottery combinations (6 numbers from 1-30, no repeats allowed) is the least ... (Read 227 times)

stephzh

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Which of the following lottery combinations (6 numbers from 1-30, no repeats allowed) is the least likely to come up as a winning ticket?
 a. 2, 10, 23, 27, 30, 11
  b. 1, 2, 3, 4, 5, 6
  c. 11, 19, 14, 12, 17, 15
  d. All of the above are equally unlikely.

Question 2

About how many people would need to be gathered together to be at least 50 sure that two of them will share the same birthday (the same day of the year, not necessarily the same year)?
 a. 4
  b. 23
  c. 183
  d. 2,300 or more



chevyboi1976

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Answer to Question 1

D

Answer to Question 2

B



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