Which Occupations Account for More Than Half of the Annual

question 8

Multiple Choice

Which occupations account for more than half of the annual prevalence of low back pain among health care personnel?

• A) Physicians and laboratory technicians
• B) Anesthesiologists and dentists
• C) Nurses and therapists
• D) Paramedics and ambulance drivers

---

Definitions:

Parameter Types

The data types of parameters accepted by functions or methods, determining what kind of arguments can be passed to them.

Argument

A value or reference passed to a function or method when it is called, used as an input to influence the operation or output.

Accessor Methods

Methods in object-oriented programming used to get the values of private fields of a class.

Instance Variable

An instance variable is a variable declared in a class for which each object of the class has its own value.