Which of the Following Cannot Be Described by a Discrete

question 23

Multiple Choice

Which of the following cannot be described by a discrete probability distribution?

• A)Sales of two medical devices in which Device A generates $35 per unit sold and will likely constitute 30% of the sales and Device B generates $50 per unit sold and will likely constitute 70% of the sales.
• B)The labor cost for manufacturing goods, where one-third of the units cost $10 in labor, one-third cost $15 in labor, and one-third cost $50 in labor.
• C)The cost of parts for manufacturing an item, where the parts can take on any value between $80 and $100.
• D)The number of units produced in a given day, where 20% of the time 99 units are produced and 80% of the time 100 units are produced.

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Definitions:

Bogie Centerline

The central axis running through a bogie, which is a framework carrying wheels, attached to vehicles like trains and trailers for better load distribution.

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.