In a Tools Rental Business, a Form Is Used to Reserve

question 53

Multiple Choice

In a tools rental business, a form is used to reserve large construction tools for customers (i.e. subcontractors working for a construction company) . The following fields appear on the form:
(tool information)
Item#
Type
Descr
Size
Cost/Day
Mfg (Tool manufacturer)
MfgAddr (Manufacturer address)
Mfg phone
(Customer and reservation information)
rental# (rental order number for the tool, unique for a given tool)
CustId
CustName
CustAddress
CustPhone
Checkout_date (future date for a future reservation or past date for a current rental)
Days (Expected length of rental)
ConsName (Construction Company Name)
ConsAddr (Construction Company Address)
Discount (specific to a construction company)


-Which of the following attributes is not a primary key,nor part of a primary key?

• A) Item#
• B) Type
• C) Mfg
• D) CustId

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Definitions:

Compensatory Model

In decision-making, this model suggests that individuals assess multiple aspects or attributes, compensating for weaker aspects with stronger ones.

Heuristic

A mental shortcut or rule of thumb that simplifies decision making, though not always perfectly accurate.

Concept

An abstract idea or a mental symbol that represents a class or category of objects, events, or phenomena.

Solution Strategy

An approach or plan designed to solve a particular problem or to achieve a specific goal.