The ____ Tier Is Also Called the Data Access Tier

question 45

Multiple Choice

The ____ tier is also called the data access tier in a three-tier architecture.

• A) presentation
• B) business
• C) persistence
• D) data processing

Understand the significance of DNA, chromosomes, and genes in heredity.

Recognize how genetic predispositions interact with environmental factors to influence individual differences.

Demonstrate knowledge of strategies for drug prevention and treatment.

Understand the basics of behavior genetics and its application to human behavior.

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Definitions:

Managed Investment Companies

Firms that invest pooled funds from clients, taking on the responsibility of investment decisions and management for those funds.

Closed-end Funds

Investment funds that have a fixed number of shares which are not redeemable from the fund. Instead, the shares can be purchased or sold only in the market, at their current market price.

Unit Investment Trusts

An investment company offering a fixed portfolio of securities in a one-time public offering, with units redeemable on demand.

Short-selling

The practice of selling securities or other financial instruments that are not currently owned, with the intention of repurchasing them later at a lower price.