An employee uses her company-issued ID and password to log into her employers human resources system from home and change her choices of benefits. This is an example of

A.

E-business.

B.

Data warehouse.

C.

Transmission protocol.

D.

Suppose a major supplier responded to a companys request to implement electronic data interchange (EDI) by asking the company to share raw materials usage data so it could smooth its production. The most effective response to this request would be for the company to send the supplier

A.

The requested data daily via EDI.

B.

Usage data via weekly reports.

C.

Monthly production reports.

D.

No data at all because it is confidential.

Effective internal control for application development should provide for which of the following? A project steering committee to initiate and oversee the system A technical systems programmer to evaluate systems software Feasibility studies to evaluate existing systems The establishment of standards for systems design and programming
A.	I and III only.
B.	I, II, and IV only.
C.	I, III, and IV only.
D.	II, III, and IV only.

Extensible markup language.