The answer is A. Harrison is on a fixed-interval schedule of reinforcement.
Answer:
it says that if you can understand it, you'll get brainliest
Explanation:
Out of the two there are (from what I see) sweet would the the answer.
I think you should confront her nicely about it be like hey I just want to know what happened we used to talk a lot but now I don't know what happened did I do something wrong?
It is a sentence that contains both an independent clause and one or more subordinate clauses
