In the Three-Tier Architecture of E-Commerce Applications,the ________ Tier Consists

question 34

Multiple Choice

In the three-tier architecture of e-commerce applications,the ________ tier consists of computers that run Web servers and process application programs.

• A)client
• B)user
• C)server
• D)database

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Definitions:

Quantitative Forecasts

Predictions about future events, primarily based on numerical data and using statistical modeling techniques.

Qualitative Forecasts

Forecasting methods that use expert judgement rather than numerical data to predict future events or trends.

Delphi Technique

A method used for collecting and distilling the collective expertise of a group of experts through rounds of questionnaires, often used in forecasting and decision making.

Regression Analysis

A statistical method used to examine the relationship between one dependent variable and one or more independent variables.