Which of the following is a characteristic feature of a Relational Database Management System (RDBMS)?
One of the fundamental characteristics of a Relational Database Management System (RDBMS) is its ability to enforce data integrity through the use of constraints such as primary keys, which ensure that each row is uniquely identified, and foreign keys, which maintain referential integrity between related tables. This feature helps prevent data anomalies and ensures consistency within the database. Why Other Options are Wrong: a) RDBMS is designed for structured data, not unstructured data. c) RDBMS uses a relational model, not a hierarchical one. d) RDBMS is designed to support multi-user environments with concurrent access. e) RDBMS strictly follows ACID (Atomicity, Consistency, Isolation, Durability) properties, which guarantee reliable transactions.
Which of the following benefits are not stated in the Union Budget 2022-23 for the benefit of MSMEs?
If the expected value of the error is not zero, it is a problem only if this expected value is
If the money supply grows 5 per cent, and real output grows 2 per cent, prices should rise by
For the following demand curve, Q=10P-2 , calculate the profit made by the monopolist when Marginal cost is Rs.2
A labor-augmenting technological change has no effect upon the
The theory of interest rate parity means that the__________.
If price charged by the firm is Rs.10 and quantity sold is 15 units. Marginal cost is Rs. 5. What is the Lerner’s Index of Monopoly power?
If the public consumes €100 billion less and the government purchases €100 billion more (other things unchanging), which of the following statement...
If bxy = 0.20 and rxy = 0.50, then byx is equal to:
The difference in GNP and NNP is because of
