Mathematics, 06.05.2020 02:45 gmac24
After the introduction of a new sandwich, 225 people are asked to take a taste test to see how it is being received. Of those who participated, 58 said they preferred the new sandwich, 100 preferred the old sandwich, and 30 could not tell any difference. What is the probability that a person in this survey, chosen at random, preferred the new sandwich?
Question 7 options:
0.29
0.38
0.26
0.47
Answers: 3
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After the introduction of a new sandwich, 225 people are asked to take a taste test to see how it is...
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