#4. A college president commissioned a study to find the proportion of students enrolled at her college that binge drink. In the study, 149 out of 348 students admitted to having engaged in binge drinking. a. Find a 95% confidence interval for the proportion of students who engage in binge drinking at this school. b. State a real world interpretation of this

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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#4. A college president commissioned a
study to find the proportion of students
enrolled at her college that binge drink. In
the study, 149 out of 348 students admitted
to having engaged in binge drinking.
a. Find a 95% confidence interval for the
proportion of students who engage in binge
drinking at this school.
b. State a real world interpretation of this
interval.
Transcribed Image Text:#4. A college president commissioned a study to find the proportion of students enrolled at her college that binge drink. In the study, 149 out of 348 students admitted to having engaged in binge drinking. a. Find a 95% confidence interval for the proportion of students who engage in binge drinking at this school. b. State a real world interpretation of this interval.
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