When the Primary Key of One Relation Is Placed into a Second

question 61

Multiple Choice

When the primary key of one relation is placed into a second relation,it is called a ________.

• A) field key
• B) referential integrity
• C) foreign key
• D) candidate key
• E) relocated key

---

Definitions:

Allocation Of Capital

The process of distributing financial resources among different projects or sectors within an economy or organization to maximize returns.

Real Interest Rate

The interest rate expressed in dollars of constant value (adjusted for inflation) and equal to the nominal interest rate less the expected rate of inflation.

Nominal Interest Rate

The nominal interest rate is the interest rate before adjustments for inflation, representing the face value of borrowed money.

Equilibrium Interest Rate

The interest rate at which the quantity of money demanded equals the quantity of money supplied in the financial markets, keeping the economy stable.