Use the information about each of the following samples to compute the confidence interval to estimate p. a. n = 41 and p=0.59; compute a 90% confidence interval. b. n = 291 and p = 0.79; compute a 95% confidence interval. c. n = 1,143 and p = 0.43; compute a 90% confidence interval. d. n = 92 and p = 0.46; compute a 88% confidence interval. (Round your answers to 3 decimal places, e.g. 0.253.) a. b. C. d. sps sps sps sps Appendix A S
Use the information about each of the following samples to compute the confidence interval to estimate p. a. n = 41 and p=0.59; compute a 90% confidence interval. b. n = 291 and p = 0.79; compute a 95% confidence interval. c. n = 1,143 and p = 0.43; compute a 90% confidence interval. d. n = 92 and p = 0.46; compute a 88% confidence interval. (Round your answers to 3 decimal places, e.g. 0.253.) a. b. C. d. sps sps sps sps Appendix A S
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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Transcribed Image Text:Use the information about each of the following samples to compute the confidence interval to estimate p.
a. n = 41 and p = 0.59; compute a 90% confidence interval.
b. n = 291 and p = 0.79; compute a 95% confidence interval.
c. n = 1,143 and p = 0.43; compute a 90% confidence interval.
d. n = 92 and p = 0.46; compute a 88% confidence interval.
(Round your answers to 3 decimal places, e.g. 0.253.)
a.
b.
C.
d.
≤p≤
≤p≤
≤ps
≤ps
Appendix A Statistical Tables
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VIEWStep 2: Calculate confidence interval for n = 41, p̂ = 0.59, confidence level = 90%
VIEWStep 3: Calculate confidence interval for n = 291, p̂ = 0.79, confidence level = 95%
VIEWStep 4: Calculate confidence interval for n = 1143, p̂ = 0.43, confidence level = 90%
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