Reynold's Is a Grocery Chain That Has Always Catered to Mid-Market

question 74

Multiple Choice

Reynold's is a grocery chain that has always catered to mid-market customers. However, the owner, Mal, has noticed that an influx of new residents are buying mostly the lower-cost and discounted products. To attract customers, Mal decides to make a gradual switch to the discount store format, but to do this, he will have to cut costs wherever possible. Which of the following types of services should Mal avoid in order to lower costs?

• A) limited service
• B) self-selection
• C) full-service
• D) self-service
• E) limited-selection

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Definitions:

Mutable Class

A type of class in programming whose instances can be modified after they are created.

Java Method

A collection of code within a class that can perform a specific task and is executed when it is called from somewhere in the program.

Digit or Letter

A term categorizing alphanumeric characters, including both digits (0-9) and letters (A-Z, a-z).

Boxing

A process of converting a primitive type into its corresponding object type, enhancing the functionality of the primitive value by allowing it to interact with methods.