What Is the Error in the Following Method Definition

question 15

Multiple Choice

What is the error in the following method definition?
public static int tripler(int numPara)
{
double result = numPara * 3;
}

• A) The method does not return a value.
• B) The method returns a value of type double.
• C) The method does not modify its parameter variable.
• D) The method should be private.

---

Definitions:

Membranous Labyrinth

A complex system of fluid-filled tubes and sacs located within the inner ear, crucial for hearing and balance.

Auditory Tube

A tube that connects the middle ear to the nasopharynx, helping to equalize pressure in the ear.

Otoscope

A medical device used to look into the ears for examination, helping to diagnose conditions like ear infections.

Tympanic Cavity

An air-filled space located in the middle ear containing the ossicles, which transmit sound vibrations.