Backing Up a Database Rearranges the Data and Objects in a Database

question 24

True/False

Backing up a database rearranges the data and objects in a database to decrease its file size, thereby making more space available on your disk and letting you open and close the database more quickly.

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Definitions:

Marginal Product

The additional output produced by using one more unit of a given input, holding all other inputs constant.

Marginal Cost Curve

A graphical representation that shows how the cost of producing one additional unit of a good changes as the production volume varies.

Short-Run Marginal Cost

The change in total cost associated with producing one additional unit of output, considering some inputs are fixed.

Embryonic Disk

A key structure in early embryonic development from which the embryo begins to form.