The Database Environment
Metadata enables database designers and users to do all of the following except:

sample data.
what the fine distinctions are between similar data items.
what the data mean.
understand what data exist.

ANSWER DOWNLOAD EXAMIANS APP

The Database Environment
Legacy data is which of the following?

Data contained in a file system
Data rejected during the installation of a new system
Data contained by a system used prior to the installation of a new system
Data contained in a newly-installed system

ANSWER DOWNLOAD EXAMIANS APP