The Presiding Officer of the United States Senate is the person who presides over the United States Senate and is charged with maintaining order and decorum, recognizing members to speak.
The vice president of the United States is the presiding officer of the senate.
Answer:
D. bullwhip effect.
Explanation:
Its a Phenomena that explains how small fluctuations in demand at retail level can cause larger fluctuations in demand at the whole sale
The answer to this question is B