The Mean and Standard Deviation of a Normally Distributed Random

question 28

True/False

The mean and standard deviation of a normally distributed random variable that has been standardised are one and zero, respectively.

---

Definitions:

Christmas Ornament

Decorative items, often intricate and festive, used to adorn Christmas trees during the holiday season.

Noncompetitive Contact

Interaction between individuals or groups that does not involve rivalry or competition, often leading to cooperation or peacebuilding.

Ethnic Groups

Communities or populations sharing a common cultural background, ancestral lineage, language, or social experience.

Prejudice

A preconceived opinion or bias against someone or something without sufficient knowledge, thought, or reason.