When a ________ Scale Is Used for the Purpose of Identification,there

question 87

Multiple Choice

When a ________ scale is used for the purpose of identification,there is a strict one-to-one correspondence between the numbers and the objects.

• A)nominal
• B)ordinal
• C)interval
• D)ratio

---

Definitions:

NREM Stage 4 Sleep

The deepest phase of non-rapid eye movement sleep, characterized by slow brain waves and limited physiological activity, essential for physical restoration.

Sleepwalking

A sleep disorder causing people to get up and walk around during deep sleep, often with no memory of the event.

REM Sleep

A stage of sleep characterized by rapid eye movement, increased brain activity, and vivid dreams.

Night Terror

A sleep disorder causing feelings of panic or dread, typically occurring during non-REM sleep and often unremembered.