A Record Is a Group of Fields and a File

question 28

True/False

A record is a group of fields and a file is a group of records.

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Definitions:

Independent Random Samples

Samples selected from a population in such a way that each individual has the same chance of being selected, and the selection of one individual does not affect the selection of another.

Population Means

The average of a set of characteristics (such as age, weight, etc.) of every member of a population.

Tunica Interna

The innermost layer of a blood vessel, consisting of endothelial cells that line the lumen of vessels.

Stratified Squamous Epithelium

A type of epithelial tissue composed of several layers, with the top layers being flat cells, found in areas subjected to friction.