Consider the Definition of the Measurable Interface and the Code

question 75

Multiple Choice

Consider the definition of the Measurable interface and the code snippet defining the Inventory class: Why is it necessary to declare getMeasure as public in the Inventory class?

• A)It is necessary only to allow other classes to use this method.
• B)It is not necessary to declare this method as public.
• C)All methods in an interface are private by default.
• D)All methods in a class are not public by default.

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Definitions:

Mg/dL

Milligrams per deciliter, a measurement unit commonly used in medical tests to indicate the concentration of a substance in blood or urine.

Normal Range

The set of values within which a physical condition, lab result, or measurement is considered typical or healthy.

Potassium

An essential mineral and electrolyte involved in nerve function, muscle contraction, and heart function.

MEq/L

Milliequivalents per liter, a unit of concentration used in chemistry and medicine to describe the amount of a substance in a given volume of liquid.