Most Recent GAQM CITM-001 Exam Questions & Answers

Important decisions may require more care in analyzing data because they have higher stakes, greater uncertainty, and more complexity. Data analysis can help managers to identify patterns, trends, correlations, and causal relationships that can inform their decision making. Data analysis can also help managers to evaluate alternatives, test hypotheses, and predict outcomes. However, data analysis is not a substitute for judgment, intuition, and creativity. Managers should also consider the quality, reliability, and validity of the data, as well as the ethical and social implications of their decisions.Reference:CITM Course Outline,Sample Exam - GAQM,TEST 1 2020, questions and answers - CITM 102 TEST BANKS ... - Studocu

A malicious program that records a user's keystrokes is an example of aTrojan horse. A Trojan horse is a type of malware that masquerades as a legitimate file or application, but secretly performs malicious actions in the background. A Trojan horse can be used to install other malware, such as keyloggers, on the victim's device. A keylogger is a specific type of Trojan horse that captures and sends the user's keystrokes to a remote attacker, who can use them to steal sensitive information, such as passwords, credit card numbers, or personal data.

The other options are not correct because:

Adware is a type of malware that displays unwanted advertisements on the user's device, often redirecting them to malicious websites or installing more malware. Adware does not necessarily record the user's keystrokes, although some adware may have keylogging capabilities.

An anti-virus program is a software that protects the user's device from malware, such as viruses, worms, ransomware, spyware, etc. An anti-virus program does not record the user's keystrokes, but rather scans and removes any malicious programs that may do so.

A performance monitor is a software that measures and displays the performance of the user's device, such as CPU usage, memory usage, disk space, network traffic, etc. A performance monitor does not record the user's keystrokes, but rather provides useful information for troubleshooting or optimizing the device.

CITM Study Guide, Chapter 7: IT Security Management, pp. 131-132

What Is a keylogger and how to detect keystroke logging - Norton

Keylogger: how to recover the infected pc? - Panda Security

Information derived from processing transaction reduces uncertainty about a firm's order backlog or financial position because it provides a quantitative and forward-looking measure of demand. Order backlog is the amount of orders that a firm has received but not yet fulfilled. It reflects the expected future revenue and cash flows of the firm, as well as its ability to meet customer needs and expectations. Order backlog can also indicate the competitive position and market share of the firm, as well as its operational efficiency and capacity utilization. Therefore, disclosing order backlog can help stakeholders such as investors, analysts, managers, and regulators to assess the firm's performance and prospects more accurately and reliably.Reference:Sample Exam - GAQM, page 4;Implications of Disclosing Order Backlog, page 1-2;Backlog Definition, Implications, and Real-World Examples - Investopedia

Multiprocessing is a feature that supports more than one processor in a computer system.It allows multiple processes to run concurrently on multiple CPUs (or cores), thus increasing the performance and throughput of the system12.Multiprocessing can be achieved by using either multiple physical processors or a single processor with multiple cores3.Multiprocessing can also be classified into symmetric multiprocessing (SMP) and asymmetric multiprocessing (AMP), depending on how the processors are coordinated and share resources4.

Multiprocessing is different from other features such as multiprogramming, multitasking, and multithreading.Multiprogramming is the ability of an operating system to keep multiple programs in the main memory at the same time, ready for execution5.Multitasking is the ability of an operating system to switch between multiple tasks (applications) on a single CPU, giving the illusion of parallelism6.Multithreading is the ability of an application to create multiple threads of execution within a single task, sharing the same memory space and resources7.These features aim to maximize the utilization of CPU and memory, but they do not require more than one processor.Reference:1: CITM Study Guide, Chapter 2: Computer Architecture, Page 24-25.2:Multiprocessing3:What is Multiprocessing?4:Symmetric vs. Asymmetric Multiprocessing: What's the Difference?5: CITM Study Guide, Chapter 1: Operating Systems, Page 9.6: CITM Study Guide, Chapter 1: Operating Systems, Page 10.7: CITM Study Guide, Chapter 4: Object-Oriented Analysis and Design, Page 64.

The second step in System Analysis is to conduct a feasibility study, which is an assessment of the technical, economic, legal, operational, and schedule aspects of the proposed system. A feasibility study helps to determine whether the system is viable, beneficial, and achievable within the given constraints and resources.A feasibility study also helps to identify the risks, costs, benefits, and alternatives of the system.Reference:1,2,3

1: Certified IT Manager (CITM) Course Outline, EPI-AP, page 92: System Analysis vs System Design - What are the Differences?, GeeksforGeeks, section ''Differences between System Analysis and System Design''3: Step Response of Second Order System - Online Tutorials Library, TutorialsPoint, section ''Follow these steps to get the response (output) of the second order system in the time domain.''