Of the students who identified their class year in the survey, 94 were first years, 195 were
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Of the students who identified their class year in the survey, 94 were first years, 195 were sophomores, 35 were juniors, and 36 were seniors. Find p̂, the proportion who are upperclass students (juniors or seniors.)
Find the sample proportion p̂.
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The total number is 94 195 35 36 360 and th...View the full answer
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Related Book For
Statistics Unlocking The Power Of Data
ISBN: 9780470601877
1st Edition
Authors: Robin H. Lock, Patti Frazer Lock, Kari Lock Morgan, Eric F. Lock, Dennis F. Lock
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