ISA 235 Exam 2 Questions and Answers Already Passed

ISA 235 Exam 2 Questions and Answers Already Passed _______________ takes advantage of the available 75% of unused processing power of a computer and links thousands of individual computers around the world creating a(n) _______ that can process intensive tasks. a. Cloud computing; wireless mesh b. Cloud computing; virtual operating system c. Grid computing; physical computer d. Grid computing; virtual supercomputer d. Grid computing; virtual supercomputer Why would a manager be concerned with bandwidth? a. Online customers would enter inaccurate information to protect the privacy. b. A network that does not offer adequate performance simply will not get the job done for those who rely on it. c. Third-party and external networks contains inaccuracies and errors. d. All of these are correct. b. A network that does not offer adequate performance simply will not get the job done for those who rely on it. What is a challenge for cloud computing that could cause employee performance to decrease? a. decreased dynamic scaling b. limited Internet features c. Required internet connectivity d. decreased job stability c. Required internet connectivity A customer name can be referred to in many ways(i.e. Full name, First name + Last name) in a data warehouse. Ensuring customer name is referenced the same way is an example of ___________ a. information scaling b. standardizing protocols c. streamlining data points d. standardizing information d. standardizing information Tina started her own online company, which specializes in selling items for Miami University's business school. She only operates online, so her MIS infrastructure needs to be fast, efficient, and accurate ensuring the best possible experience for her customers. Which of the following is a critical component in Tina's MIS infrastructure? a. hardware and software b. client c. server d. All of these are correct d. All of these are correct (hardware and software, client, and server) Which of these characteristics support an agile MIS infrastructure? a. accessibility, availability, maintainability b. grid computing, cloud computing, and virtualization c. portability, reliability, scalability, usability d. backup and recovery plan, disaster recovery plan, business continuity planning e. both a and c e. both a and c(accessibility, availability, maintainability and portability, reliability, scalability, usability) Why is estimating future growth a challenge for most companies? a. Growth can occur if the company acquires new markets. b. Growth can occur if the company acquires new products. c. Growth can occur if the company acquires new customers. d. All of these are correct d. All of these are