Answer: Most research underreports the number of gays and lesbians in a population.
Answer:
The correct option is: maintenance rehearsal; elaborative rehearsal
Explanation:
Memory rehearsal is described as the practice or mental technique by which information is processed and retained as a memory.
The two types of memory rehearsal are: maintenance rehearsal and elaborative rehearsal
The maintenance rehearsal refers to the process of storing the given information in the working or short-term memory. It involves repetition of the information without understanding or connecting with other information stored in the memory
Whereas, elaborative rehearsal involves understanding the given information and connecting with other information stored in the memory. This method involves retaining the information in the long-term memory.
Therefore, Nora is maintenance rehearsal. Whereas, Miles is using elaborative rehearsal.
The entity integrity rule states that a primary key attribute can be null. Thus the statement is false.
<h3>What is an entity?</h3>
An entity is refer to any object that exists in reality. These entities are Independent in nature. Each row in a table should be a distinct entity, which is ensured by entity integrity.
The entity integrity rule states that a primary key attribute can not be null as it shows unique characteristics of an entity.No primary key value can be null according to the entity integrity constraint because it is needed to identify specific attribute values in relation.
Therefore, the statement is False.
learn more about entity integrity, here:
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Answer:
The answer is symbolic interactionism.
Explanation:
Symbolic interactionism is a sociological perspective that states societies are created through the interaction of its members, which in turn create symbolic "worlds" or perspectives that shape their culture.
These symbols may be created by the media, for instance, by the way they represent other cultures or role models for society.
