Hello,

Can you assist with the below?

1a)

________ describe(s) the structure of the database.?

A) Metadata

B) Tables

C) Columns

D) A relationship diagram

E) Fields

1b)

________ is a formal name for a table.?

A) File

B) Database

C) Collection

D) Metadata

E) Relation

1c)

________ consists of forms, reports, queries, and application programs?

A) A database application

B) A DBMS program

C) A Visual Basic application

D) A database

E) A Windows application

1d)

Which of the following techniques is used to resolve the lost-update problem?

A) Preemptive updating

B) Sharing

C) Task switching

D) Locking

E) Multitasking