In Sampling,what Is a Parameter

question 56

Multiple Choice

In sampling,what is a parameter?

• A)It is a nonprobability sample type for which a researcher identifies subgroups within a population of interest and then selects some predetermined number of elements from within each subgroup.
• B)It is the extent to which a sample represents its population on a particular element.
• C)It is a nonprobability sample type for which a researcher gathers data from the elements that happen to be convenient.
• D)It is the actual characteristics of a population on any given variable; determined by measuring all elements in a population.
• E)It is the principle that all elements in a researcher's target population have an equal chance of being selected for inclusion in the study.

---

Definitions:

Circadian Rhythm

The roughly 24-hour cycle in the physiological processes of living beings, influencing sleep-wake patterns, hormone release, and other bodily functions.

Diurnal

Pertaining to or active during the day, as opposed to nocturnal.

Nocturnal

Pertaining to or active during the night.