Question #34 The owner of a small deli is trying to decide whether to discontinue selling magazines. He suspects that only 9% of his customers buy a magazine and he thinks that he might be able to use the display space to sell something more profitable. Before making a final decision, he decides that for one day he will keep track of the number of customers that buy a magazine. Assuming his suspicion that 9% of his customers buy a magazine is correct, what is the probability that exactly 6 out of the first 10 customers buy a magazine? 0.0000367300 0.0000674675 0.0000234680 0.0000814185 0.0000341752 0.0000765314

MATLAB: An Introduction with Applications
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ISBN:9781119256830
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Question #34

The owner of a small deli is trying to decide whether to discontinue selling magazines. He suspects that only 9% of his customers buy a magazine and he thinks that he might be able to use the display space to sell something more profitable. Before making a final decision, he decides that for one day he will keep track of the number of customers that buy a magazine. Assuming his suspicion that 9% of his customers buy a magazine is correct, what is the probability that exactly 6 out of the first 10 customers buy a magazine?

  • 0.0000367300
  • 0.0000674675
  • 0.0000234680
  • 0.0000814185
  • 0.0000341752
  • 0.0000765314
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