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Results

#1. Abe’s dad maintains a readiness to pick up discarded wrapping paper. He reliably initiates the action of picking up a piece of trash within five seconds of it being thrown on the ground. Considering the specific aspect of behavior being observed and quantified in this scenario, which dimension of measurement is most accurately represented?

Duration

Frequency

Latency

Rate

Latency is defined as the time elapsed from the onset of a stimulus SD to the initiation of a response In this scenario the stimulus SD is the trash being thrown on the ground and the response is Abes dad beginning to pick up the trash The observation focuses on the time in between the trash being thrown on the ground and Abe picking that trash up which directly corresponds to the definition of latency Therefore the measurement of less than five seconds to begin picking up a piece of trash once it is thrown on the ground is a measure of latency Duration would measure how long Abes dad spends actually picking up the trash Frequency or Rate would measure how many times Abes dad picks up trash over a given period which is not what the question describes

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