Which of the Following Statements Is Completely True

question 51

Multiple Choice

Which of the following statements is completely True?

• A) If a class is declared to be abstract then every method in the class is abstract and must be overridden
• B) If a class is declared to be abstract then some methods in the class may have their bodies omitted
• C) If a class is declared to be abstract then all methods in the class must have their bodies omitted
• D) If a class is declared to be abstract then all the instance variables must be overridden when a concrete class is derived from the abstract base class

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Definitions:

Iodine Solution

A chemical solution used as a disinfectant, antiseptic, or in iodometry; it is known for its ability to kill bacteria and other pathogens.

Cervix

The entrance into the uterus.

Sterile Water

Water that has been purified and treated to remove all microbes and contaminants, often used for medical or laboratory procedures.