Referential Integrity Rules Allow You to Enter a Contractor ID

question 20

True/False

Referential integrity rules allow you to enter a Contractor ID that does not exist in the related Contractors table.

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Definitions:

Cyclical Unemployment

Cyclical unemployment is the result of downturns in the business cycle, rising during economic recessions and declining in periods of economic growth.

Aggregate Demand

The total demand for all goods and services within an economy at a given overall price level and time.

Hyperinflation

Extremely high and typically accelerating inflation, drastically eroding the real value of the local currency.

Real Interest Rate

is the interest rate adjusted for the effects of inflation, representing the true cost of borrowing and the real yield to investors.