The Following Data Apply to the Next Two Questions:Consider the Following

question 4

Multiple Choice

The following data apply to the next two questions:Consider the following open purchase order file in which each record contains the following fields:delivery instructionspurchase order datepart numberpurchase order numberquantity orderedunit pricevendor number
Consider the following open purchase order file in which each record contains the following fields:
delivery instructions
purchase order date
part number
purchase order number
quantity ordered
unit price
vendor number
-What data elements should be moved to a separate file to put the open purchase order file in the first normal form?

• A) Part number, unit price, quantity ordered
• B) Part number, vendor number, purchase order number, quantity ordered
• C) Purchase order number, quantity ordered, part number
• D) Purchase order number, unit price, quantity ordered

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Definitions:

Accelerated Tire Wear

The faster than normal deterioration of tire tread, often due to improper alignment, balance, or vehicle operation.

Directional Tracking

The ability of a vehicle to maintain a straight path or follow a desired course with minimal driver input.

Multi-axle Vehicle

Multi-axle vehicle is a term for vehicles equipped with more than the standard two axles, providing additional support for heavy loads or improving maneuverability.

Thrustline

Vehicle directional tracking line. Properly set axles should track perpendicular to the vehicle centerline. In other words, the rear wheels should track directly behind the front wheels when the vehicle is moving straight ahead, resulting in a directionally true thrust line. If this were not the case, some dog-tracking tendency would result.