Before Using a DBMS,a User Should Create A(n)________

question 16

Multiple Choice

Before using a DBMS,a user should create a(n) ________.

• A) data model
• B) database
• C) identifier
• D) attribute

---

Definitions:

Experimenter Bias

A form of research bias where the expectations or preferences of the researcher unconsciously influence the outcome of the study.

Single-blind Experiment

An experimental design in which the participants do not know which group (experimental or control) they belong to, but the researchers do.

Debriefing Session

A meeting where participants or researchers discuss the procedures, findings, or experiences related to an experiment or event, often conducted after the conclusion of the event.

Practical Implications

The real-world effects or applications that stem from research findings or theoretical concepts.