When σ Is Unknown, One Should Use an Estimate That

question 133

True/False

When σ is unknown, one should use an estimate that is considered to be at least as large as the true σ. This will provide a conservative sample size to be on the safe side.

---

Definitions:

Themes

The underlying subjects or concepts that are explored in a work of literature, art, or music.

Alienation

A state of estrangement or disconnection from people, society, or oneself.

Discussion of Suicide

Conversations or deliberations about the act of taking one's own life, including prevention, causes, and societal impacts.

Suicide Rate

The number of suicides occurring within a defined population, area, or group within a specific time period, typically per 100,000 individuals per year.