The Top Speeds for a Sample of Five New Automobiles

question 176

Multiple Choice

The top speeds for a sample of five new automobiles are listed below. Calculate the standard deviation of the speeds. Round to four decimal places.
195, 135, 200, 190, 150

• A)276.6903
• B)29.4534
• C)196.6443
• D)155.51

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Definitions:

Motor Vehicle

A self-propelled vehicle used for transportation of people or goods on roads.

Tailgating

The practice of driving too closely behind another vehicle, reducing the reaction time to stop safely.

Seatbelts

Safety devices designed to secure occupants of a vehicle against harmful movement that may result during a collision or a sudden stop.

WHO Definition

Criteria or descriptions provided by the World Health Organization for various health-related conditions and phenomena.