Increasing the ability of a Web server to support a greater workload by increasing the resources
on the server (for example, memory, processor speed, number of processors) is known as:

Which of the following describes a referrer program?

Which of the following most completely describes a Sharable Content Object (SCO)?

After using your Web browser to test a few purchases on your staging server, you find that the
shopping cart has carried forward purchases from several earlier transactions. What steps should
you take first to solve this problem?

You have just started a new business. In order to accept credit card payments on your Web site,
what should you do first?

Marty included a banner ad for her online MP3 player store on a music download Web site. She
found that 72 percent of users who visited the site via banner ad clickthrough became customers.
Which of the following is the term for this percentage?

Which of the following is the most effective strategy (as opposed to a tactic) for entering a new
business market?

Jorge is developing an e-commerce solution for his company, which sells subscription services.
Customers need to be billed on a recurring basis for their subscriptions. Which payment method
would Jorge find most appropriate for this situation?

Some Web servers can be configured to listen for HTTP requests for multiple Web sites on a
single server. Which of the following steps can be taken to configure multiple Web sites to use port
80 as their default and to secure transactions?

What SQL command set do most relational database management system (RDBMS) servers
support?