Regardless of the Shape of a Particular Normal Curve,about 75 $\mu \pm \sigma$

question 88

True/False

Regardless of the shape of a particular normal curve,about 75% of the area is within the interval $\mu \pm \sigma$ ,where $\mu$ and $\text { ? }$ are the mean and the standard deviation,respectively.

---

Definitions:

Dissociate

To separate or remove from association; in chemistry, it refers to the reversible separation of molecules into smaller particles.

Buffers

Chemical substances that help maintain the stability of pH levels in solutions by neutralizing the effects of acids and bases.

Covalent Bonds

Chemical connections where two atoms share electrons mutually, contributing to the formation and structure of molecules.

Polarity

Separation of charge into distinct positive and negative regions.