Grantham IS242 Final Quiz Latest 2022

IS 242 Final

• Question 1 No organization can ever be completely secure from attack.

• Question 2The U.S. Computer Emergency Readiness Team (US-CERT) is a clearinghouse for information on new viruses, threats, and other computer security topics.

• Question 3Ethical computer use includes more than just choosing not to commit illegal acts using a computer but also the effects of IS activities on people and organizations.

• Question 4The needs of anyone using information that is collected must always be balanced with the rights of those the information is about.

• Question 5Hackers, malicious insiders, industrial spies, cybercriminals, hacktivists, and cyberterrorists often have very different motivations.

• Question 6The purpose of building AI systems is to replace human decision making.

 • Question 7     analysis begins with examining high-level summary data in increasing detail.

• Question 8Computer system processing speeds are measured in gigahertz (GHz).

• Question 9      is software that is made available to the public for free.

                                software is also freeware but the source code is available for others to enhance and improve.

• Question 10A SWOT analysis involves looking at an organization’s internal assessment and studying its external environment. SWOT stands for:

• Question 11The waterfall approach moves directly from one phase to the next with no review.

• Question 12Conducting business activities such as buying, selling, marketing, or servicing of products over computer networks is called            .

• Question 13The use of mobile devices to facilitate the sale of goods or services— anytime and anywhere is called

• Question 14Attributes are characteristics of an entity used to describe it.

• Question 15Tables in a relational database can be linked by data elements they have in common and can be used to access data when the database is queried.

• Question 16A computer network involves communications media, devices, and software connecting two or more computer systems or devices.

• Question 17A network can be designated a personal area, local area, metropolitan, or wide area network depending on the distance between nodes on the network and the communications and services it provides.

• Question 18Information systems are a set of fundamental components acquired and connected in such a way that they work well together.

• Question 19The value chain is a series of activities an organization performs to convert inputs into outputs so the value of the input is increased.

• Question 20A                                 is a database that stores large amounts of historical data in a form that readily supports analysis and decision making.