Dr Johns Was Interested in the Effect of Auditory Noise

question 19

Multiple Choice

Dr. Johns was interested in the effect of auditory noise on visual attention. She ran an experiment in which she gave people either an easy visual search task or a hard visual search task while a siren was going off and measured the reaction time. Dr. Johns could analyze her experiment using

• A) A t-test
• B) A Chi-Square
• C) A Correlation
• D) An ANOVA

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