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1. Which of the following statements is true of expert systems? They learn from

ID: 3918641 • Letter: 1

Question

1. Which of the following statements is true of expert systems?

They learn from training data selected by humans that contain cases defining the paths from input to output.

They mimic the reasoning of human professionals.

They are built with OLAP as the foundational base.

They are widely used to detect patterns in data from massive data sets and report such patterns.

2 ________ is often stored electronically and remains with an organization even when an employee is no longer with the organization.

Human capital

Social capital

Venture capital

4. ________ refers to analyzing historical and seasonal trends and then taking into account existing and predicted business conditions to estimate a particular variable of interest.

What-if analysis

Optimization

Forecasting

Goal-seeking analysis

They learn from training data selected by humans that contain cases defining the paths from input to output.

They mimic the reasoning of human professionals.

They are built with OLAP as the foundational base.

They are widely used to detect patterns in data from massive data sets and report such patterns.

Explanation / Answer

1.

Statements about of expert systems:

They are built with OLAP as the foundational base.

Option 3

2.

Social capital is often stored electronically and remains with an organization even when an employee is no longer with the organization.

Option 2

4.

Forecasting refers to analyzing historical and seasonal trends and then taking into account existing and predicted business conditions to estimate a particular variable of interest.

Option 3