Barter system- A method of exchange when no money is involved.
B and C can't be the answers because they are not exchanging anything.
D can't be the answer either because there is money involved.
So your answer is A) You trade an apple for a banana at school. because you are exchanging something with someone for something else thats not money.
Hope this Helps!!
Message flow is typically one-way, source to receiver. Harder to initiate, but Internet is changing that.
Answer:
D. Nothing
Explanation:
Angela is not guilty here. Te question tells us that she had no knowledge of her friends intentions. Her friend had the intention of robbing a store and even though angela drove the car, she did not know that a gun was concealed somewhere. If she had knowledge of these before hand, she would have been guilty of aiding and abetting a crime. But since she didn't, she is not guilty.
Overlapping authority is when one individual is rewarded on a different and conflicting basis from another individual. This is the third model in Deil Wright's Overlapping model where he sees that it the important way of predicting or knowing relationships especially political matter.<span />