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bachelor in business administration
Polytechnic State University Sanluis
Jan-2006 - Nov-2010
CPA
Polytechnic State University
Jan-2012 - Nov-2016
Professor
Harvard Square Academy (HS2)
Mar-2012 - Present
In a survey of 190 college students, 134 students said that they believe there is extraterrestrial life (Data source: pennstate3 dataset at the companion website).
a. Find  = sample proportion who believe that there is extraterrestrial life.
b. Find a 95% confidence interval estimate of the proportion of all college students who believe that extraterrestrial life exists.
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