Determine the sampling method described in each of these studies.stratified samplesimple random samplecluster sampleconvenience samplesystematic sample:: A researcher surveys the political preference of the first 10 people who enter the room.:: A teacher divides a class into boys and girls and asks a few students in each group what activities they would like to do during recess.:: A random group of workers in each of five random office towers downtown are asked their opinions about city development.:: An usher asks every fifth person in line their drink preference to prepare the kitchen.:: A computer selects 100 random phone numbers from a contact list to dial for a consumer research survey.: A company sends a survey to every employee and expects a 100% return rate.I I|||

Given some studies and we have to describe the sampling method used in these studies.

Answered: Determine the sampling method described…

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 following sampling methods was used in the study described below? A researcher is interested in knowing how many hours a week teenagers spend on social media. He surveys his daughter, who is a teenager, and fifty of her teen friends. a. simple random sample b. systematic sample c. convenience sample d. self-selected sample
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