Which of the Following Database Architectures Works Well for One-To-Many

question 90

Multiple Choice

Which of the following database architectures works well for one-to-many relationships, but is not effective with many-to-many relationships?

• A)network database
• B)hierarchical database
• C)object-oriented database
• D)cluster database

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Definitions:

AGI

Adjusted Gross Income, a measure of income calculated from your gross income and used to determine how much of your income is taxable.

Qualified Mortgage Interest

Interest paid on a mortgage that is eligible for tax deduction within the limits set by the IRS.

At-risk Rules

These are tax rules designed to limit the amount of deductible losses from businesses or income-producing activities to the amount the taxpayer has at risk.

Passive Loss Rules

Tax regulations that limit the amount of losses investors can deduct from passive activities, including some investments in real estate.