The correct answer is operational definition
Operational Definition is a procedure that assigns a meaning communicable to a concept by specifying how the concept is applied within specific set of circumstances. In another way, an operational definition is an accurate description of what something is and how to obtain a value for this is something we are trying to measure, that is, how to measure it. An operational definition has to be specific, concrete, measurable and useful for the people involved.
The answer to this question is firearm/handgun
The data indicate that the majority of murders happened during an attempt of robbery or when a fight breakouts between criminal groups
<span>On these occasions, the perpetrator will be most likely to be equipped with guns rather than any type of weapons because it provides the most destructive power with the cheapest price.</span>
The best way to handle this situation is to tell to the guest who is in a hurry that you won't be able to take his request as the top priority because there are others who are first in line before him. It would be best to advice him that his order would still be taken care of and would do it as fast as it can with trying to explain that he's not the only one in the restaurant to assure him and prevent conflict.
Social comparison
hope that helps!
Answer: A large amount of energy is lost at each level, so there has to be a limit on the number of trophic levels.
Explanation: