Multiple Choice
Which of these comes closest in structure to that of a hierarchical database?
A) Organization chart
B) List of students and their classes
C) List of specialty doctors and their patients
D) A map of a city
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q36: The smallest unit of information in the
Q37: In the REA framework, an account receivable
Q38: In the E-R model, an oval denotes
Q39: The largest unit of information in the
Q40: "Reducing data redundancy" is an important goal
Q42: Which of these would be an example
Q43: The letter "M" in the acronym DBMS
Q44: The correct order of elements, from smallest
Q45: Given the flexibility and usefulness of computerized
Q46: The correct order of elements, from smallest