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A study was conducted to determine if listening to heavy metal music affects critical thinking. To test the claim, 150 s
Posted: Wed May 11, 2022 11:03 am
by answerhappygod
- A Study Was Conducted To Determine If Listening To Heavy Metal Music Affects Critical Thinking To Test The Claim 150 S 1 (78.54 KiB) Viewed 23 times
A study was conducted to determine if listening to heavy metal music affects critical thinking. To test the claim, 150 subjects were randomly assigned to two groups. Both groups were administered a basic math skills exam. The first group took the exam while heavy metal music was piped into the exam room, while the second group took the exam in a silent room. The mean exam score for the first group was 84, and the mean exam score for the second group was 94. The researchers concluded that heavy metal music negatively affects critical thinking. a) What type of study is this (observational or experimental)? Explain why to support your answer. b) What are the variables in this study? c) Define the variables as Categorical or Quantitative. Explain your reasoning.