Bundle: Essentials Of Statistics For The Behavioral Sciences, 9th + Lms Integrated Mindtap Psychology, 1 Term (6 Months) Printed Access Card
Bundle: Essentials Of Statistics For The Behavioral Sciences, 9th + Lms Integrated Mindtap Psychology, 1 Term (6 Months) Printed Access Card
9th Edition
ISBN: 9781337582612
Author: Frederick J Gravetter, Larry B. Wallnau, Lori-Ann B. Forzano
Publisher: Cengage Learning
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Chapter 1, Problem 11P

Gentile, Lynch, Linder, and Walsh (2004) surveyed over 600 eighth-and ninth-grade students asking about their gaming habits and other behaviors. Their results showed that the adolescents who experienced more video game violence were also more hostile and had more frequent arguments with teachers. Is this an experimental or a nonexperimental study? Explain your answer.

Expert Solution & Answer
Check Mark
To determine

To explain: Whether the study is an experimental or non experimental study.

Answer to Problem 11P

The study is a non-experimental study as the researcher does not manipulates the variable under consideration.

Explanation of Solution

Given info:

600 eighth and ninth grade students were asked about their gaming habits and behaviour.

Moreover, adolescents who experienced more video game violence were also more hostile and had more frequent arguments with teachers.

Justification:

In the given study, the researcher does not manipulates the variable, gaming habits and behaviour of the students. That is, the researcher does not have control over the students. Therefore, manipulation of independent variables is not used. Also, group assignments are not random, therefore given example is a non-experimental study.

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Chapter 1 Solutions

Bundle: Essentials Of Statistics For The Behavioral Sciences, 9th + Lms Integrated Mindtap Psychology, 1 Term (6 Months) Printed Access Card

Ch. 1.3 - A recent study reports that infant rats fed a diet...Ch. 1.4 - What value is represented by the uppercase letter...Ch. 1.4 - What is the value of (X + 1) for the following...Ch. 1.4 - What is the last step in the calculation of (X)2?...Ch. 1 - A researcher is interested in the texting habits...Ch. 1 - Define the terms population and sample, and...Ch. 1 - Statistical methods arc classified into two major...Ch. 1 - Define the terms statistic and parameter and...Ch. 1 - Explain why honesty is a hypothetical construct...Ch. 1 - A lax form asks people to identify their age....Ch. 1 - Four scales of measurement were introduced in this...Ch. 1 - Describe the data for a correlation research study...Ch. 1 - Describe how the goal of an experimental research...Ch. 1 - The results of a recent study showed that children...Ch. 1 - Gentile, Lynch, Linder, and Walsh (2004) surveyed...Ch. 1 - A research study comparing alcohol use for college...Ch. 1 - Stephens, Atkins, and Kingston (2009) conducted an...Ch. 1 - Ackerman and Goldsmith (2011) compared learning...Ch. 1 - There is some evidence that people with a visible...Ch. 1 - Guguen and Jacob (2012) asked waitresses to wear...Ch. 1 - Ford and Torok (2008) found that motivational...Ch. 1 - For the following scores, find the value of each...Ch. 1 - For the following set of scores, find the value of...Ch. 1 - For the following set of scores, find the value of...Ch. 1 - Two scores, X and Y, are recorded for each of n =...Ch. 1 - Use summation notation lo express each of the...Ch. 1 - For the following set of stores, find the value of...
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