2. A team of eye surgeons has developed a new technique for eye operation to restore the sight of people. Under the oldmethod, it is known that only 30% of the patients who undergo this operation recover their eyesight. Suppose thatsurgeons have performed n = 225 operations using the new method and that x = 88 have been successful. Can we justifythe claim that the population proportion is different from 30% ? Use a a=0.01. (Hint: use the Normal Distribution)

It is given that Sample size n = 225 Number of successes, X = 88 Level of significance = 0.01

Answered: 2. A team of eye surgeons has developed…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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