The First Step in Sampling Is to

question 11

Multiple Choice

The first step in sampling is to

• A) determine the desired size of the sample
• B) identify the population from which the sample is to be drawn
• C) identify all subgroups, or strata
• D) identify desired attributes of the sample

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Definitions:

Visual Cliff

An experimental apparatus designed to test the depth perception and fear of heights in infants and young animals.

Crawling Experience

Refers to the phase in early child development where infants learn to move on their hands and knees, which is crucial for motor skills development.

Infants

Young babies, typically those under one year of age, who are in the very early stages of development.

Linear Perspective

A technique in art and photography that creates the illusion of depth on a flat surface by converging parallel lines towards a single point in the distance.