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Previous > Next QUESTION 23 You have been assigned to determine whether more people prefer Coke to Pepsi. Assume that roughly half the population prefers Coke and half prefers Pepsi. How large a sample would you need to take to ensure that you could estimate, with 95% confidence, the proportion of people preferring Coke within 3% of the actual value? A) 1068 B) 533 C) 1503 D) 751

Previous > Next QUESTION 23 You have been assigned to determine whether more people prefer Coke to Pepsi. Assume that roughly half the population prefers Coke and half prefers Pepsi. How large a sample would you need to take to ensure that you could estimate, with 95% confidence, the proportion of people preferring Coke within 3% of the actual value? A) 1068 B) 533 C) 1503 D) 751

Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter1: Line And Angle Relationships
Section1.3: Introduction To Geometric Proof
Problem 37E
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Question 6 Previous < Next QUESTION 23 You have been assigned to detemine whether more people prefer Coke to Pepsi. Assume that roughly half the population prefers Coke and half prefers Pepsi. How large a sample would you need to take to ensure that you could estimate, with 95% confidence, the proportion of people prefering Coke within 3% of the actual value? A) 1068 B) 533 C) 1503 D) 751 < Previous Next > B. 口
Transcribed Image Text:Question 6 Previous < Next QUESTION 23 You have been assigned to detemine whether more people prefer Coke to Pepsi. Assume that roughly half the population prefers Coke and half prefers Pepsi. How large a sample would you need to take to ensure that you could estimate, with 95% confidence, the proportion of people prefering Coke within 3% of the actual value? A) 1068 B) 533 C) 1503 D) 751 < Previous Next > B. 口
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