sallie noticed that when her alarm clock goes off in the morning, her dog ruffles is standing by her bed…

sallie noticed that when her alarm clock goes off in the morning, her dog ruffles is standing by her bed salivating. this is because she immediately rolls out of bed and feeds ruffles, who very much enjoys his canned dog food. it is likely that \n\nsallie has conditioned ruffles to enjoy canned dog food\n\nsallie has conditioned ruffles to sleep next to her bed\n\nsallie has conditioned ruffles to salivate over canned dog food\n\nsallie has conditioned ruffles to salivate to the sound of her alarm clock
Answer
Brief Explanations:
This is an example of classical - conditioning. The alarm clock (neutral stimulus) is repeatedly paired with feeding (unconditioned stimulus) which leads to salivation (unconditioned response). Over time, the alarm clock alone can elicit salivation (conditioned response).
Answer:
D. Sallie has conditioned Ruffles to salivate to the sound of her alarm clock