3. GOING TO THE DOCTOR. The General Social Survey reported that 56% of American adults saw a doctor for an illness during the past year. A sample of 65 adults is drawn. a. Is it appropriate to use the normal distribution to find probabilities for p? b. What is the probability that more than 40 of them saw a doctor? c. Would it be unusual if more than 70% of them saw a doctor?

3. GOING TO THE DOCTOR. The General Social Survey reported that 56% of American adults saw a doctor for an illness during the past year. A sample of 65 adults is drawn. a. Is it appropriate to use the normal distribution to find probabilities for p? b. What is the probability that more than 40 of them saw a doctor? c. Would it be unusual if more than 70% of them saw a doctor?

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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