You are trying to set up an alert system for students who are not completing their assignments on time. At the end of mid-term, you sample 30 students, and find that 12% (.12) of assignments are not completed on time. What is the 90% confidence interval for this proportion? From to . Keep 4 decimal places on intermediate calculations and give your answer properly rounded to 3 decimal places.

MATLAB: An Introduction with Applications
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You are trying to set up an alert system for students who are not completing their assignments on time. At the end of mid-term,
you sample 30 students, and find that 12% (.12) of assignments are not completed on time. What is the 90% confidence interval
for this proportion? From
to
Keep 4 decimal places on intermediate calculations and give
your answer properly rounded to 3 decimal places.
Transcribed Image Text:You are trying to set up an alert system for students who are not completing their assignments on time. At the end of mid-term, you sample 30 students, and find that 12% (.12) of assignments are not completed on time. What is the 90% confidence interval for this proportion? From to Keep 4 decimal places on intermediate calculations and give your answer properly rounded to 3 decimal places.
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