Case Based Critical Thinking Questions Case 1 Janet Is Working

question 79

Multiple Choice

Case Based Critical Thinking Questions Case 1 Janet is working in a music store called WebMusic that sells CDs. Most of the CDs in the store are listed in the database. Most of the customers are also listed. As the database designer, she has defined fields for the database. The kind of record the customer information is listed under is referred to as a ____.

• A) field name
• B) record occurrence
• C) record type
• D) table

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Definitions:

Ethyne

A hydrocarbon compound with the formula C2H2, also known as acetylene, used as a fuel and a chemical building block.

Double Bonds

Chemical bonds between two chemical elements involving four bonding electrons instead of the usual two.

Acetylene

A colorless, highly flammable gas, C2H2, used as a fuel and a building block for synthetic materials; it’s the simplest alkyne.

Methanol

A light, volatile, colorless liquid alcohol, CH₃OH, used as a solvent, antifreeze, fuel, and as a starting material for chemical synthesis.