Mathematics, 07.03.2020 04:29 jacamron
On the most recent exam in her course, of the 48 students in her 8:35am section, 7 turned in exam forms that could not be read and 4 failed to correctly bubble in their ID number. The 60 students in her 9:40am section turned in 8 exam forms that could not be read and 9 failed to bubble in an ID number. Using only the sample from her 9:40am section, what is the 90% confidence interval for the proportion of students who fail to bubble in ID numbers correctly
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On the most recent exam in her course, of the 48 students in her 8:35am section, 7 turned in exam fo...
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