When a Point of Sale System Is Used and a Customer

question 29

Multiple Choice

When a point of sale system is used and a customer checks out through a cash register, which of the following processes occur?

• A)Net income is computed
• B)Inventory values are updated
• C)Accounts payable balances are updated
• D)Replacement inventory is purchased

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Definitions:

Claisen Condensation

A carbon-carbon bond forming reaction between two esters or one ester and another carbonyl compound in the presence of a strong base.

Michael Addition

A nucleophilic addition of a carbanion to an α,β-unsaturated carbonyl compound resulting in a carbon-carbon bond formation.

Alkylation

A chemical reaction in which an alkyl group is introduced into an organic compound.

Lithium Diisopropylamide

A strong, non-nucleophilic base used in organic synthesis for deprotonation reactions, represented by the chemical formula [(CH3)2CH]2NLi.