Answer:
The consequence for holding the door was the <u>presentation </u>of a stimulus, and the behavior of holding open the door subsequently decreased in frequency; therefore, this is an example of positive <u>punishment</u>.
Explanation:
Stephanie made a fuss when Alex opened the door for her, this is a reaction to behavior he had. The effect of that response acted as a positive pushishment to Alex, since the action of opening the door decreased.
Stephanie's response weakened Alex behavior.
Answer:
I believe it is C.
Explanation:
I am not sure, but it looks the most logical to me if you think about.
Hope it helped! If it did, brainliest??