Câu hỏi gốc môn JFE301

120 câu gốc, sắp theo số đề từng chứa câu đó.

20 kết quả phù hợp nhất

Which of the following is an explanation of SFA (Sales Force Automation)?

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The following statement is true or false? Operational testing of software or hardware is testing conducted on a complete, integrated system to evaluate the system's compliance with its specified requirements. Operational testing falls within the scope of black box testing, and as such, should require no knowledge of the inner design of the code or logic.

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Which of the following refers to online scams where thieves attempt to entice e-mail recipients into clicking on a link that takes them to a bogus website, and the website may prompt the recipient to provide personal information such as social security number, bank account number, and credit card number, and/or it may download malicious software onto the recipient’s computer?

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In UML, the state machine diagram is used for describing the state machine model of a target system. Which of the following is an appropriate description of the state machine diagram?

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View the picture and choose the right answer. \nAs shown in the figure below, there is a binary tree created according to the specific rule that the value of a parent node is greater than that of a child element. \nmermaid\ngraph TD N15[15] --> N11[11] N15 --> N13[13] N11 --> A[3<br/>A] N11 --> N8[8] N8 --> B[7<br/>B] N13 --> N9[9] N13 --> D[4<br/>D] N9 --> C[2<br/>C] N9 --> N1[1] \nWhen a new element with the value $12$ is inserted in the places marked by $A$, $B$, $C$, or $D$ in the tree according to the steps defined below, where should it be inserted in order to maintain the specific rule and minimize the number of exchanges? [Steps] 1. Add the element to a leaf node of the tree. 2. Compare the added element with its parent; if the result is in the correct order, stop. If not, go to Step 3. 3. Exchange the element for its parent and return to Step 2.

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Which of the following can be achieved by using SSL/TLS?

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Given the initial and final stack as the following figure. \nInitial stack (top to bottom): 12, 25, 123, 5, 17.\nFinal stack (top to bottom): 83, 25, 123, 5, 17. \nWhich of the following is the right sequence to get final stack from initial stack?

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Which of the following is the main purpose of a penetration test?

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There is a CPU with an internal clock frequency of 700 MHz. The number of clock cycles for executing instructions and their appearance rates are shown in the table below. What is the approximate performance (measured in MIPS) of this CPU? | Type of instructions | Number of clock cycles for executing instructions | Appearance rate (%) | |---|---:|---:| | Operation between registers | 4 | 30 | | Operation between memory and registers | 8 | 60 | | Unconditional branch | 10 | 10 |

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A PKI involves two types of key pairs: signature key pairs, in which the private key is used for signing and the public key for checking; and exchange key pairs, in which the public key is used by an application to encrypt data, and the private key is used to decrypt the encrypted data. Which of the following is the key pair(s) that may be escrowed or backed up to prevent the loss of important data even when the corresponding key or keys are forgotten?

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With IP address is 194.133.129.144 and network mask is 255.255.255.240. Which of the following IP address range is correct for addressing of workstations in the network?

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Which of the following means product improvement, and product disposal are planned according to each stage of introduction, growth, maturity, and decline?

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The following statement is true/ false about CRM?\nCustomer Relationship Management (CRM) is a cross-functional enterprise system driven by an integrated suite of software modules that supports the basic internal business processes of a company. CRM gives a company an integrated real-time view of its core business processes such as production, order processing, and inventory management, tied together by CRM applications software and a common database maintained by a database management system. CRM systems track business resources (such as cash, raw materials, and production capacity) and the status of commitments made by the business (such as customer orders, purchase orders, and employee payroll), no matter which department (manufacturing, purchasing, sales, accounting, and so on) has entered the data into the system. CRM facilitates information flow between all business functions inside the organization, and manages connections to outside stakeholders.

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In memory pool management of a real time system using various sizes of memory resources, which of the following is an appropriate characteristic of the fixed-length method in comparison with the variable-length method?

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There are some methods of getting backup files for the purpose of recovering files and managing generations. Which of the following is an appropriate description concerning those methods or procedures?

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Which of the following is an appropriate statement in regard to program testing?

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Assume you are in the situation where no other data structure like arrays, linked list is available to you. How many minimal stack(s) are needed to implement a queue?

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Determine which type of network class and default subnet mask of this IP address belong to? IP version 4 = 216.58.221.78

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Which of the following is an explanation of ERP?

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It focuses on system implementation behavior and is preferred over verification for the following reasons: • It facilitates the consideration of environmental factors that influence system behavior. • It allows feature interaction.\nA key its feature is error detection, which ensures correct functional implementation. What is kind of testing?

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Câu hỏi gốc môn JFE301

Which of the following is an explanation of SFA (Sales Force Automation)?

In UML, the state machine diagram is used for describing the state machine model of a target system. Which of the following is an appropriate description of the state machine diagram?

Which of the following can be achieved by using SSL/TLS?

Given the initial and final stack as the following figure. \nInitial stack (top to bottom): 12, 25, 123, 5, 17.\nFinal stack (top to bottom): 83, 25, 123, 5, 17. \nWhich of the following is the right sequence to get final stack from initial stack?

Which of the following is the main purpose of a penetration test?

With IP address is 194.133.129.144 and network mask is 255.255.255.240. Which of the following IP address range is correct for addressing of workstations in the network?

Which of the following means product improvement, and product disposal are planned according to each stage of introduction, growth, maturity, and decline?

In memory pool management of a real time system using various sizes of memory resources, which of the following is an appropriate characteristic of the fixed-length method in comparison with the variable-length method?

There are some methods of getting backup files for the purpose of recovering files and managing generations. Which of the following is an appropriate description concerning those methods or procedures?

Which of the following is an appropriate statement in regard to program testing?

Assume you are in the situation where no other data structure like arrays, linked list is available to you. How many minimal stack(s) are needed to implement a queue?

Determine which type of network class and default subnet mask of this IP address belong to? IP version 4 = 216.58.221.78

Which of the following is an explanation of ERP?