Question
The "liquidity trap" refers to a situation
where:Solution
In a liquidity trap, interest rates are so low that everyone expects them to rise (bond prices to fall). Thus, the speculative demand for money becomes infinite—people hold any amount of money supplied. Monetary policy (increasing money supply) becomes ineffective as it doesn't lower interest rates further.
Which type of join returns rows when there is a match in both tables?
In an Object-Oriented program, which control flow construct is primarily used to handle unexpected events or errors that occur during program execution,...
A PL/SQL `TRIGGER` is a stored program that automatically executes in response to:
In two-phase locking, a transaction releases its locks:
Which SQL isolation level allows phantom reads but prevents dirty reads and non-repeatable reads?
In the context of debugging an Object-Oriented program, what does "stepping over" a method call typically do in a debugger?Â
In a relational database, which relationship allows multiple records in one table to be associated with multiple records in another table?
Which SQL clause is used to group rows based on one or more columns?
A software defect that causes a program to produce incorrect output without crashing or displaying an error message is typically classified as a:Â
Which of the following is true about the primary key in a relational database?
