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Tom believes that studying while listening to music will improve test performance. To test this hypothesis, Tom has one group of participants listen to music while studying for a spelling test. A second group of participants study for the test in silence. Tom then compares the spelling test performance for both groups. Tom's study is best described as which type of experimental design?
Nonsteroidal Hormones
Hormones that are not derived from steroids, often consisting of proteins or peptides, and act through specific receptor interactions in target cells.
Stressor
Any event, situation, or environmental stimulus that causes stress to an individual.
Hormone
Biochemical substances produced in the body that influence growth, development, and metabolic processes.
Prolonged Stress
Describes a state of continuous psychological strain or pressure that extends over a long period of time.
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