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:

Ascending Lumbar Veins

Veins that ascend along the lumbar spine, draining blood from the lower body and torso back towards the heart.

Hepatic Portal System

A network of veins that carries blood from the gastrointestinal organs and spleen to the liver.

Abdominal Viscera

The internal organs within the abdominal cavity, including the stomach, liver, intestines, and others.

Capillaries

Small blood vessels that facilitate the exchange of water, oxygen, carbon dioxide, and many other nutrients and waste substances between blood and surrounding tissues.