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Dr Smart Wanted to Draw a Sample of Households to Identify

question 8

Multiple Choice

Dr. Smart wanted to draw a sample of households to identify the adults within those households. The adults are considered the ______ and the households are considered the ______.


Definitions:

Ball Joint

A pivot point made of a bearing stud and socket, enclosed in a casing, used in steering and suspension systems.

Featheredged Tire

A condition of a tire where the tread ribs are rounded on one edge and sharp on another, typically due to misalignment.

Anti-Roll Bars

Components of a vehicle's suspension system designed to reduce body roll during sharp turns or irregular road conditions, enhancing stability.

Excessive Camber

When a vehicle's wheel tilt either inward or outward too much, leading to uneven tire wear and potential steering issues.

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