SCAS - BCA ANSWER SCHEMES

  SAINTGITS COLLEGE OF APPLIED SCIENCES           PATHAMUTTOM, KOTTAYAM Model Examination, October 2021 PG DEPARTMENT OF COMPUTER APPLICATIONS AND ARTIFICIAL INTELLIGENCE Semester 4 SYSTEM ANALYSIS AND SOFTWARE ENGINEERING Total : 80 marks Time: 3 hours Section A Answer any 6 questions. Each question carries 3 marks. (Write in not less than a paragraph) Define business information systems. It is a system that uses resources to convert data into the information needed to accomplish the purposes of business.it is a system of sub systems. They include 9 systems. Purchasing Receiving Inventory Production Sales Distribution Billing Collection  paying Describe organization function list It is a document prepared for each organization shown on an organization chart to describe the specific major activities performed by that organization. System analyst who understand the organization chart and its associated function ...

  SAINTGITS COLLEGE OF APPLIED SCIENCES           PATHAMUTTOM, KOTTAYAM Model Examination, October 2021 Department of Computer Applications, Semester 4 LINUX ADMINISTRATION Total : 80 marks Time: 3 hours Section A Answer any 6 questions. Each question carries 3 marks. (Write in not less than a paragraph) What is Linux? Linux is an  open source  operating system (OS). An  operating system  is the software that directly manages a system’s hardware and resources, like CPU, memory, and  storage . Linux is a free, open source operating system, released under the  GNU General Public License (GPL) . Anyone can run, study, modify, and redistribute the source code, or even sell copies of their modified code, as long as they do so under the same license. What is kernel         It is the heart of Linux Operating system which is responsible for all major a...