As an infant, Stephanie received many penicillin injections from the doctor. When she later saw a photographer in a white coat that was similar to the doctor's coat, she started to cry. This is an example of .

Classical conditioning.

Explanation:

Classical conditioning is defined as learning process in which two stimuli is linked togather to generate a response. Biologically influential and strong stimuli is subjected with formerly neutral stimuli.

According to the question, as Stephanie has got many penicillin injections from doctor , she recognizes that injections received from white-coat people(doctor) give her pain. Due to this learning, she recognized white coat photographer as doctor who will give injection and thus, started to cry

if it is a supervisor that collects all the handmade products the word is you but if it goes straight to the machine made activity there isn't any word unless there is robot programmed to say you.

the secretary of state, appointed by the president with the advice and consent of the senate, is the president's chief foreign affairs adviser. the secretary carries out the president's foreign policies through the state department and the foreign service of the united states.