In a ________,The Population Is Divided into Mutually Exclusive Groups

question 83

Multiple Choice

In a ________,the population is divided into mutually exclusive groups (such as blocks) ,and the researcher draws a sample of the groups to interview.

• A)stratified random sample
• B)cluster sample
• C)simple random sample
• D)quota sample
• E)convenience sample

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Definitions:

Head To Feet

Refers to the developmental progression in infants, where control and coordination start from the head and gradually move towards the feet.

Embyonic Stage

A critical phase in prenatal development spanning from fertilization until about the eighth week, where major organs and structures begin to form in the embryo.

Peripheral Vision

The area of visual perception that occurs outside the central area of focus; it allows humans to perceive movement and objects in their wider field of vision.

Cerebral Cortex

The outer layer of the brain's cerebrum, involved in complex functions such as memory, attention, perceptual awareness, thought, language, and consciousness.