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The authors of the paper "Playing by the Rules: Parental Mediation of Video Game Play"+ used data from a sample of parents to investigate the ways in which parents monitor their children's use of video games. The sample of parents consisted of 427 people who responded to a survey conducted on an Amazon-operated marketplace where people can complete surveys in exchange for compensation. (a) Do you think that the sample of parents was selected in a way that makes it reasonable to think it is representative of the population of all parents? O No, the parents in the study were ones who voluntarily responded to an online survey and therefore are not likely to be representative of the population of all parents. O Yes, parents who respond to online surveys tend to be representative of the population. O No, they should have allowed parents to call in to complete the survey as well as fill it out online. O No, the sample size was not large enough. Yes, the parents in the study were randomly selected and therefore are likely to be representative of the population of all parents. (b) Is it reasonable to generalize conclusions based on data from this survey to all parents? Explain why or why not. O No, the sample size was not large enough to have been representative of the population and thus it would not be reasonable to generalize the researchers conclusion to the population. O Yes, the sample was large enough to have been representative of the population and thus it would be reasonable to generalize the researchers conclusion to the population.

The authors of the paper "Playing by the Rules: Parental Mediation of Video Game Play"+ used data from a sample of parents to investigate the ways in which parents monitor their children's use of video games. The sample of parents consisted of 427 people who responded to a survey conducted on an Amazon-operated marketplace where people can complete surveys in exchange for compensation. (a) Do you think that the sample of parents was selected in a way that makes it reasonable to think it is representative of the population of all parents? O No, the parents in the study were ones who voluntarily responded to an online survey and therefore are not likely to be representative of the population of all parents. O Yes, parents who respond to online surveys tend to be representative of the population. O No, they should have allowed parents to call in to complete the survey as well as fill it out online. O No, the sample size was not large enough. Yes, the parents in the study were randomly selected and therefore are likely to be representative of the population of all parents. (b) Is it reasonable to generalize conclusions based on data from this survey to all parents? Explain why or why not. O No, the sample size was not large enough to have been representative of the population and thus it would not be reasonable to generalize the researchers conclusion to the population. O Yes, the sample was large enough to have been representative of the population and thus it would be reasonable to generalize the researchers conclusion to the population.

MATLAB: An Introduction with Applications
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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The authors of the paper "Playing by the Rules: Parental Mediation of Video Game Play"† used data from a sample of parents to investigate the ways in which parents monitor their children's use of video games. The sample of parents consisted of 427 people who responded to a survey conducted on an Amazon-operated marketplace where people can complete surveys in exchange for compensation. (a) Do you think that the sample of parents was selected in a way that makes it reasonable to think it is representative of the population of all parents? O No, the parents in the study were ones who voluntarily responded to an online survey and therefore are not likely to be representative of the population of all parents. Yes, parents who respond to online surveys tend to be representative of the population. O No, they should have allowed parents to call in to complete the survey as well as fill it out online. O No, the sample size was not large enough. O Yes, the parents in the study were randomly selected and therefore are likely to be representative of the population of all parents. (b) Is it reasonable to generalize conclusions based on data from this survey to all parents? Explain why or why not. O No, the sample size was not large enough to have been representative of the population and thus it would not be reasonable to generalize the researchers conclusion to the population. O Yes, the sample was large enough to have been representative of the population and thus it would be reasonable to generalize the researchers conclusion to the population. O No, the sample is not likely to have been representative of the population and thus it would not be reasonable to generalize the researchers conclusion to the population. O Yes, the sample was representative of the population and thus it would be reasonable to generalize the researchers conclusion to the population.
Transcribed Image Text:The authors of the paper "Playing by the Rules: Parental Mediation of Video Game Play"† used data from a sample of parents to investigate the ways in which parents monitor their children's use of video games. The sample of parents consisted of 427 people who responded to a survey conducted on an Amazon-operated marketplace where people can complete surveys in exchange for compensation. (a) Do you think that the sample of parents was selected in a way that makes it reasonable to think it is representative of the population of all parents? O No, the parents in the study were ones who voluntarily responded to an online survey and therefore are not likely to be representative of the population of all parents. Yes, parents who respond to online surveys tend to be representative of the population. O No, they should have allowed parents to call in to complete the survey as well as fill it out online. O No, the sample size was not large enough. O Yes, the parents in the study were randomly selected and therefore are likely to be representative of the population of all parents. (b) Is it reasonable to generalize conclusions based on data from this survey to all parents? Explain why or why not. O No, the sample size was not large enough to have been representative of the population and thus it would not be reasonable to generalize the researchers conclusion to the population. O Yes, the sample was large enough to have been representative of the population and thus it would be reasonable to generalize the researchers conclusion to the population. O No, the sample is not likely to have been representative of the population and thus it would not be reasonable to generalize the researchers conclusion to the population. O Yes, the sample was representative of the population and thus it would be reasonable to generalize the researchers conclusion to the population.
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