Dr Davis Wants to Study the TV Viewing Habits of Elementary

question 216

Multiple Choice

Dr. Davis wants to study the TV viewing habits of elementary school children. He selects 50 children from local schools to participate in his research. These groups of students would be considered the

• A)population.
• B)sample.
• C)representative group.
• D)none of these.

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Definitions:

Nervous Tissue

A type of tissue in the body made up of neurons and glial cells that forms the brain, spinal cord, and nerves, responsible for sensing stimuli and transmitting signals.

Dense Regular Collagenous

A type of connective tissue that has closely packed collagen fibers aligned in a parallel manner, providing high tensile strength in one direction, commonly found in tendons and ligaments.

Tendons

Fibrous connective tissues that attach muscle to bone, allowing for the transmission of forces to facilitate movement.

Ligaments

Tough, fibrous connective tissues that connect bones to other bones, providing joint stability.