Which of the following scenarios will correctly estimate the population proportionof students at your high school that drive to school?You put all the homerooms in a hat. From the hat you choose five homerooms, Ineach of those five homerooms you find the proportion of students that drive toschool. Then you average the five proportions. This average will represent thepopualtion proportion of students that drive to school,You put all the names of the students into a random name generator and gather asample of 75 names. From those 75 names you find the proportion of students thatdrive to school. You do this 25 more times and take the average of all 25 proportions.This will estimate the popualtion proportion of students that drive to school.You cannot correctly estimate the population proportion of students that drive toschool. You need to ask every student in the student in the school whether or notthey drive to school. This is the only way to get the true population proportion ofstudents that drive to school.You take a simple random sample of 75 seniors and find the proportion of seniorsthat drive to school. You use this proportion to estimate the population proportion ofstudents that drive to school.Not quite, we can't use this to estimate the population proportion since therandom sample is only of seniors. It does not take into consideration all of theother grades of students.

There are ways to estimate a population proportion, however, it depends on the certain assumptions.

Answered: Which of the föllowing scenarios will…

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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Which of the föllowing scenarios will correctly estimate the population proportion of students at your high school that drive to school?