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Students who commute from home to school every day often experience levels of frustration that can lead to stress. A researcher wants to test whether
Students who commute from home to school every day often experience levels of frustration that can lead to stress. A researcher wants to test whether stress levels increase from the recurring travel of New York City college students from the 5 boroughs. All participants were asked to rate their stress levels from their commute for the next couple of days on a scale from 1 to 10 (higher numbers indicate greater stress). Commuting Distance Non-Commuters Short Distance Medium Long Distance 1 3 6 9 2 4 4 7 2 5 5 8 3 2 3 9After conduct a hypothesis test, a psychologist recorded the test result as: t(4) = 4.23, p 0.05. This means that she: fail to reject the Null hypothesis and may make a Type 2 error reject the Null hypothesis and may make a Type 1 error fail to reject the Null hypothesis reject the Null hypothesis
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