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Question
46 Professor Falls wants to determine if there is a relationship between frequent hearing of a startle stimulus and hearing loss. He ran a regression and obtained an r value of .60. Which of the following best summarizes what this result means?a) 60% of hearing loss is accounted for by frequency of hearing startle stimuli.
b) 36% of the variability in hearing loss can be accounted for by variability in the hearing of startle stimuli.
c) 36% of startle stimuli cause hearing loss.
d) 60% of hearing loss is caused by startle stimuli.
Answer
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