Business, 17.09.2019 04:00, esdancer5403
The automatic ticket machines at a railroad station are programmed to ask every 7th ticket buyer on a given day if they would buy snacks on the train if snacks were available. of the 316 people shown this question, 198 of them answered yes. based on this sample, about how many of the regular 2200 daily passengers would buy snacks on the train?
Answers: 1
Mathematics, 30.06.2019 04:00, alishabhappy1
Answers: 1
The automatic ticket machines at a railroad station are programmed to ask every 7th ticket buyer on...
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