________ Is a Method Reference for an Instance Method of a Class

question 20

Multiple Choice

________ is a method reference for an instance method of a class. It creates a one-parameter lambda that invokes the instance method on the lambda's argument and returns the method's result.

• A) Math::sqrt
• B) System.out::println
• C) TreeMap::new
• D) String::toUpperCase

---

Definitions:

Hazardous Substances

Materials that can pose a risk to health, safety, and the environment if not properly handled or contained.

CEQ

Council on Environmental Quality, a federal agency that advises the United States president on environmental policy and issues.

Chlorofluorocarbons

Chemical compounds that were widely used as refrigerants and aerosol propellants until they were found to deplete the ozone layer.

Ozone Layer

A layer in the Earth's stratosphere containing a high concentration of ozone, which absorbs most of the sun's ultraviolet radiation, protecting life on Earth.