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.
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They sang songs from the bible
I have no idea I just need more points so I can ask more questions
Answer:
by not overreacting on small things
Answer:
A). Style involves word choice; tone involves the impression your message makes.
Explanation:
Style is demonstrated as the literary component that demonstrates the author's writing style which is reflected through employment of words, structure, syntax, rhetorical language in his/her text to create the desired effect like mood or atmosphere to elicit desired response while tone is demonstrated as the author's approach towards a particular subject matter that offers a framework/lenses to the audience to perceive the text in a contextual and comprehensive manner. Therefore, option A best elucidates the difference between the style and tone as <u>it correctly describes that 'style involves word-choice' that is associated with author's use of language and syntax while the 'tone makes the impression created by message' through the framework proposed by the author.</u> Thus, <u>option A</u> is the correct answer.
