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Confidence Interval Formula:x±z. 8. Mean Length of adult blue whales (in feet): 71±12.2. Which of these values fall outside the range? 80.4 T59.7 58.6 83.1 9. Mean for a national exam: 230 ±16.6. Which of these values fall outside the range? 213.0 246.5 √n 245.8 216.3

Confidence Interval Formula:x±z. 8. Mean Length of adult blue whales (in feet): 71±12.2. Which of these values fall outside the range? 80.4 T59.7 58.6 83.1 9. Mean for a national exam: 230 ±16.6. Which of these values fall outside the range? 213.0 246.5 √n 245.8 216.3

Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Confidence Level Z-Score Confidence Interval Formula:>±z 80.4 T59.7 Levels and 58.6 83.1 σ 8. Mean Length of adult blue whales (in feet): 71±12.2. Which of these values fall outside the range? 216.3 90% 1.65 95% 1.96 9. Mean for a national exam: 230±16.6. Which of these values fall outside the range? O 213.0 O 246.5 O 245.8 99% 2.57 All changes save
Transcribed Image Text:Confidence Level Z-Score Confidence Interval Formula:>±z 80.4 T59.7 Levels and 58.6 83.1 σ 8. Mean Length of adult blue whales (in feet): 71±12.2. Which of these values fall outside the range? 216.3 90% 1.65 95% 1.96 9. Mean for a national exam: 230±16.6. Which of these values fall outside the range? O 213.0 O 246.5 O 245.8 99% 2.57 All changes save
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