Which of the Following Products Is NOT Made from a Thermoplastic

question 11

Multiple Choice

Which of the following products is NOT made from a thermoplastic polymer?

• A)plastic dinnerware
• B)cell phone cases
• C)contact lenses
• D)a phone made of Bakelite
• E)a plastic chair

---

Definitions:

Reliability

The consistency and dependability of a measurement, test, or result when repeated under the same conditions.

Validity

The degree to which a test or instrument measures what it is supposed to measure.

Validity

The degree to which an idea, conclusion, or measurement is grounded in reality and accurately reflects the actual world.

Repeated Studies

Research projects or experiments conducted more than once to verify findings and ensure reliability and validity of results.