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4. A provincial Hospital wants to estimate the proportion of the patients with high Unk Acid who consistently take their medications as prescribed by the physicians. They want to be 99% confident for this estimate with accuracy within 35 of the populaticon proportion, find the minimum sample size needed if a preliminary estimate give 5. A market research survey will be

4. A provincial Hospital wants to estimate the proportion of the patients with high Unk Acid who consistently take their medications as prescribed by the physicians. They want to be 99% confident for this estimate with accuracy within 35 of the populaticon proportion, find the minimum sample size needed if a preliminary estimate give 5. A market research survey will be

A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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write your answers legibly and follow the formulas indicated on the picture. thank you !

ormulae sample eize Z z seore g alpha Ō= standard dev E = 2. n = 95% =1.960 99% =2.575 error for proportion 2 ^^ n= pq l Ē %3D n=s ample rite p-hat lpropor tion) ( l-p) 21 =' (901.,9s1.,99.%.) Use 0.5 iF P is not hat E = eror 2 E = ?¢ V
Transcribed Image Text:ormulae sample eize Z z seore g alpha Ō= standard dev E = 2. n = 95% =1.960 99% =2.575 error for proportion 2 ^^ n= pq l Ē %3D n=s ample rite p-hat lpropor tion) ( l-p) 21 =' (901.,9s1.,99.%.) Use 0.5 iF P is not hat E = eror 2 E = ?¢ V
4. A provincial Hospital wants to estimate the proportion of the patients with high Urik Acid who consistently take their medications as prescribed by the physicians. They want to be 99% confident for this estimate with accuracy within 35 of the population proportion, find the minimum sample size needed if a preliminary estimate give 5. A market research survey will he
Transcribed Image Text:4. A provincial Hospital wants to estimate the proportion of the patients with high Urik Acid who consistently take their medications as prescribed by the physicians. They want to be 99% confident for this estimate with accuracy within 35 of the population proportion, find the minimum sample size needed if a preliminary estimate give 5. A market research survey will he
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