Of 380 randomly selected medical students, 21 said that they planned to work in a rural community. Find a 95% confidence interval for the true proportion of all medical students who plan to work in a rural community. A) 0.0251 < p < 0.0854 C) 0.0280

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
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Of 38 randomly selected

75) Of 380 randomly selected medical students, 21 said that they planned to work in a rural community. Find a
95% confidence interval for the true proportion of all medical students who plan to work in a rural community.
A) 0.0251 < p < 0.0854
C) 0.0280 < p < 0.0826
B) 0.0360 < p < 0.0745
D) 0.0323 < p < 0.0782
Transcribed Image Text:75) Of 380 randomly selected medical students, 21 said that they planned to work in a rural community. Find a 95% confidence interval for the true proportion of all medical students who plan to work in a rural community. A) 0.0251 < p < 0.0854 C) 0.0280 < p < 0.0826 B) 0.0360 < p < 0.0745 D) 0.0323 < p < 0.0782
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