Compute the Range of a Variable from Raw Data
- $6,6,5,2,4,12,9,9,8$

question 158

Multiple Choice

Compute the Range of a Variable from Raw Data
- $6,6,5,2,4,12,9,9,8$

• A) 10
• B) 12
• C) \(6.8\)
• D) 14

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Definitions:

Tandem Drive

The typical two rear-axle drive system used in a three-axle highway tractor. The front axle on a typical highway tractor is the steer axle, while the tandem rear axles drive the truck.

Front Axle

The forward-most axle in a vehicle, often supporting the front part of the vehicle and, in many cases, incorporating steering mechanisms.

Bogie Centerline

The central longitudinal line that runs through the middle of a bogie, which is a wheel assembly found on trains or heavy land vehicles.

Sliding Fifth Wheel

A mechanism on a semi-trailer that allows for the adjustment of the weight distribution across its axles.