watts is the measurement for electrical power
V is abbreviation for volts
Answer is A Neither of the two students is correct
<em>The answer is D.
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<em>It can be presented using Visual Flow such as ER Diagram to show relationships of child record and the object. ER Diagram or Entity Relationship Diagram are graphical charts that is showing how entities such as child, parents and other objects/ persons and how they could be related from one another. Relationships can be one to one, one to many, many to one and many to many.</em>
I don't quite understand what you are asking but if you are asking if word, spelling and grammar checkers are always 100% accurate then that is false :)
Is this supposed to be a true or false question?
