M3a Confidence Interval PDF
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Uploaded by ReformedSard3116
Cebu Institute of Technology – University
Engr. Chum Keji A. Ocan
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Summary
This document is about confidence interval estimation, specifically focusing on the mean, variance, and standard deviation of a normal distribution, as well as confidence interval estimation for population proportion. It also covers sample size determination.
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Prepared by: Engr. Chum Keji A. Ocan Identify the difference between and ; and choose the appropriate in estimating the population mean CONFIDENCE INTERVAL ESTIMATION ON THE MEAN, VARIANCE, AND NORMAL DISTRIBUTION CONFIDENCE INTERVAL ESTI...
Prepared by: Engr. Chum Keji A. Ocan Identify the difference between and ; and choose the appropriate in estimating the population mean CONFIDENCE INTERVAL ESTIMATION ON THE MEAN, VARIANCE, AND NORMAL DISTRIBUTION CONFIDENCE INTERVAL ESTIMATION FOR POPULATION PROPOTION SAMPLE SIZE DETERMINATION “Statistics means never having to say you are certain.” TYPES OF ESTIMATES 10 < μ < 100 1<
