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Mathematics, 21.06.2019 16:00
Question part points submissions used suppose that 100 lottery tickets are given out in sequence to the first 100 guests to arrive at a party. of these 100 tickets, only 12 are winning tickets. the generalized pigeonhole principle guarantees that there must be a streak of at least l losing tickets in a row. find l.
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Mathematics, 21.06.2019 18:20
Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below.correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance.what is the value of the test statistic? Ļ2stat=what is the p-value? p-value=is this value significant atĪ±=0.025?
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Mathematics, 21.06.2019 20:30
In the diagram of circle o, what is the measure of zabc?
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Mathematics, 25.06.2019 14:30
Health, 25.06.2019 14:30
Mathematics, 25.06.2019 14:30
English, 25.06.2019 14:30
Mathematics, 25.06.2019 14:30
English, 25.06.2019 14:30
History, 25.06.2019 14:30