Database Modeling and Design MCQs with Answers
Practice important Database Modeling and Design MCQs with answers and explanations.
Multiple Choice Questions
Q51: Which of the following is an example of an unstructured interview question?
- A: How do you calculate your monthly salary?
- B: What illnesses are common in your village?
- C: What tasks do you do to prepare monthly salaries?
- D: How do you store customer data?
View Answer
B
Q52: Observing operations is particularly useful when the system is ________.
- A: Simple
- B: Too complex to explain
- C: Highly documented
- D: Well understood
View Answer
B
Q53: What is essential for successful observation in fact-finding?
- A: Interrupting the user
- B: Knowing as much as possible about the system
- C: Collecting feedback from users
- D: Asking many questions
View Answer
B
Q54: When conducting an observation, what should the observer avoid?
- A: Taking notes
- B: Asking too many questions
- C: Observing peak periods
- D: Documenting in parallel
View Answer
B
Q55: What should be the primary goal of research in the fact-finding process?
- A: Saving time by finding existing solutions
- B: Confirming user needs
- C: Understanding user requirements
- D: Creating new frameworks
View Answer
A
Q56: What type of questions are easier to tabulate in questionnaires?
- A: Free-format
- B: Open-ended
- C: Close-ended
- D: Fixed-format
View Answer
D
Q57: Which type of questionnaire offers greater freedom in answering questions?
- A: Free-format
- B: Fixed-format
- C: Close-ended
- D: Multiple choice
View Answer
A
Q58: Which method involves gathering information through specific-purpose documents?
- A: Interviewing
- B: Research
- C: Questionnaire
- D: Observing operations
View Answer
C
Q59: What is the disadvantage of fixed-format questions in a questionnaire?
- A: Responses are subjective
- B: Additional information might be missed
- C: They take more time to tabulate
- D: Respondents have too much freedom
View Answer
B
Q60: The purpose of interviews in fact-finding is to ________.
- A: Verify facts
- B: Lay down the foundation of a database
- C: Document customer data
- D: Examine documents
View Answer
A