Answer:
By controlling supplies, OPEC nations were able to set the prices for oil.
Explanation:
OPEC which is an acronym of Organization of the Petroleum Exporting Countries was established in1960 by Iran, Iraq, Kuwait, Saudi Arabia, and Venezuela and has been increased to fifteen countries presently through the controlling of supplies.
OPEC nations were able to set oil prices to have control over the demands and supplies. This helps the OPEC members, with the belief that controlling oil supplies leads to equal aggregate demands and supply thereby leaving no surplus of oil.
 Hence, the collaboration generates more money for the members of OPEC
 
        
             
        
        
        
Answer:
The proposed witness list and notation are: Admissible as regularly conducted business.
Explanation:
The witness list and notation here should be admitted as a regularly conducted activity (business record) since it satisfies the conditions:
The writing or record which in this case is the witness list and notation will be admissible as evidence of the transaction(the witness) if it is a regularly conducted business activity as it is customary to make these records. 
The business record contains matters within the personal knowledge of the entrant.
The entry was made at the time of the transaction.
This means that if the records are found and they contain the notation for the doctor witness then it will serve as proof of that fact since all the requirements for a business record(since it should be a regular course of business) are present.
 
        
             
        
        
        
<span>An over-the-counter drug ingredient not generally recognized as safe or effective for the claimed therapeutic indication is classified as CATEGORY II.
Category II is part of the 3 categories that the over-the-counter drug review classify each drug based on its active ingredients.
Here are the categories and its specifications:
</span><span>Category I: generally recognized as safe and effective for the claimed therapeutic indication
Category II: not generally recognized as safe and effective or unacceptable indications
<span>Category III: insufficient data available to permit final classification
</span></span>
Only OTC drugs classified under Category I is guaranteed as safe by the government. 
        
             
        
        
        
Answer:
Muspelheim
Explanation:
In Norse Mythology, it is the domain of the Fire Giants
 
        
             
        
        
        
Answer:
A buoyant economy is one in which most people feel that their economic circumstances are more secure and that their incomes are increasing.