Which One of the Following Statements Regarding Backup Strategies for Java

question 65

Multiple Choice

Which one of the following statements regarding backup strategies for Java files is correct?

• A) You should have multiple copies of your source files in different locations.
• B) You should regularly print out your work so you can retype it in case of data loss.
• C) You should regularly back up the Java virtual machine instructions to prevent loss of valuable work.
• D) Your compiler automatically makes backups of your source files.

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Definitions:

Marginal Cost

The expenditure incurred from creating one more unit of a product or service.

Total Variable Cost

The total of expenses that vary directly with the level of production or output.

Marginal Cost

The increment in expense for generating an additional unit of a product or service.

Swords

Edged weapons, longer than a knife or dagger, used historically in warfare or personal combat for cutting or thrusting.