**Educational Content: Understanding the Expectations for Smokers in a Sample****Context:** Suppose that you randomly select 23 adults. Assume 19% of the population smokes. You need to use statistical methods to understand the expected range of smokers within this sample. Please round all answers to two decimal places.**a)** *Using the Range Rule of Thumb, what is the minimum number of usual smokers we can expect to get out of 23 adults?*[Answer Box]**b)** *Using the Range Rule of Thumb, what is the maximum number of usual smokers we can expect to get out of 23 adults?*[Answer Box]**c)** *Would it be unusual to randomly select 23 adults and get 10 smokers?*- ○ Yes, since 10 is not between the maximum and minimum usual values.- ○ No, since 10 is between the maximum and minimum usual values.**Explanation:** This exercise helps in applying the Range Rule of Thumb, a statistical rule useful for estimating how much variation from the mean is typical in a given set of data based on the standard deviation and mean of a population.

Solution: Let X be the number of people smoke. The probability of population smoke is p= 0.19 n=…

Answered: Suppose that you randomly selected 23…

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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