Answer:
Make the importance of effective communicationWork with HR to develop new Skills expectations and rolesMaking Oral ReportsUsing the TelephoneGive Direction and FeedbackExplanation:
Good communication skill is the most important skill for having a good relationship with business and that is why nowadays companies are making it must-have skill for every IT employee. They are also including it into performance appraisals so that way employees are giving it a topmost priorityCompanies are creating the jobs having titles such as "technology relationship manager", "IT Business Analyst" and "business technology specialist" where the titles suggest that the main focus of such titles is IT-Business relationship. One another way companies are trying to adopt is moving IT employees temporary for some time in business so that they can learn the business and enhance the relationship with them. You will need to make oral reports to other staff, such as the executive chef or restaurant manager. For example, you might have to report on the condition of some equipment or explain your actions regarding a problem with a restaurant supplier. You will also need to make oral reports to people who work under you, such as apprentices or salad preparation staff. For example, you might have to explain the preparation of a new menu item. An effective oral report has the same parts as an effective written report, namely an introduction, a body (or explanation), and a conclusion. Communicating on the telephone can be more difficult than speaking in person because many of the non-verbal cues are missing. When dealing with guests and other outsiders, it is particularly important to create a good first impression of your business. This first impression is created almost solely by your voice. For example, if you pick up the phone and bark “Yo” into the receiver, the caller is likely to be put off by your offhand manner and tone of voice. The caller may wonder whether he or she has reached the right number.A form of oral report that you will have to make if you supervise other people feedback on others’ performance. Feedback can be constructive or destructive. As these words imply, only constructive feedback serves any useful purpose. Take an example where the apprentice under your supervision is making pastries. Destructive feedback would be, “Are you stupid or something? The oven needs to be preheated before you put the pastries in to bake!” Do not use blaming words or indulge in name calling (“You are so…”). When people feel blamed, they often tune out of the discussion and do not hear your positive suggestions for improvement.At the preconventional level of moral development, individuals are guided by an internal set of values based on universal principles of justice. a. True b. False
Answer:
The answer is "Option b"
Explanation:
The pre-conventional is the stage of social learning, that involves the people with potential incentives and fines, loyalty to the agency for avoiding adverse legal consequences.
The post-conventional level of intellectual development, which is also known as persons, that are guided by a set of external values that established on universal principles of justice and law, that's why it is incorrect.
If an additional term relates to payment, quality, quantity, price, time, and place of delivery, the CISG considers the added terms as material alterations. a. True b. False
Answer:
The statement is TRUE
Because many mobile devices and personal computers today are continually connected to the Internet, securing those devices against computer viruses and ____ is essential for both individuals and businesses.
Answer:
hackers
Explanation:
If there are two things computers should be protected from - especially if they continually connect to the internet - they are malicious programs such as viruses and their malicious human counterparts - hackers.
Computer viruses are malicious programs that integrate themselves into another program, replicate themselves and cause harms to system programs and resources by altering and/or destroying these programs. These viruses are mainly transmitted and spread by removable media devices and programs downloaded from the internet.
Hackers are unauthorized set of programmers that can break into a system, network and even applications in order to steal, alter or destroy them. The launch malicious programs via the internet into the system or network of systems.
____ is a systems development technique that produces a graphical representation of a concept or process that systems developers can analyze, test, and modify.
A. Prototyping
B. Rapid application development
C. Scrum
D. Modeling
Answer:
D. Modeling
Explanation:
Modeling: It is a graphical representation, of a concept or system, technique used by software developer to analyze, test, and modify that system or concept.
Computer aided designs and many other system development techniques develop a prototype of solution to a particular problem, which could be tested and analyzed. These process is called Modeling.
Models are very useful in solution development and they serve as a tentative or virtual solution to the problem at hand. The fact they models can be tested, and then modified in areas where they are lacking makes them ideal prototype to reaching a conclusive solution.Hence, the missing phrase is modeling.
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Which type of network topology lets you see which end devices are connected to which intermediary devices and what media is being used?
Answer:
Star Topology
Explanation:
Star network topologies are common in home networks, where the central connection point may be a router, switch, or network hub. Unshielded Twisted Pair (UTP) Ethernet cabling is typically used to connect devices to the hub, though coaxial cable or optical fiber may also be employed.
It should be noted that Star network serves as type of network topology lets you see which end devices are connected to central connection point( routers).
According to this question, we are to discuss the type of network topology lets you see which end devices are connected to central connection point.
As a result of this we can see that Star network topologies serves this purpose, because, it utilize central point like;
routerswitch,network hub.Therefore, Star network serves as type of network topology lets you see
which end devices are connected.
Learn more about network topology at;
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The trade winds are the dominant surface winds from the subtropics to high latitudes. 1. True 2. False
Answer:FALSE
Explanation: ITS THE WESTERLIES
Although the traditional model of software acquisition still accounts for more software acquisition, a new model, called ________, is changing the picture dramatically.A. Hardware as a HelpB. Software as a ServiceC. Processing as a ProductD. Storage as a Solution
Answer:
Option B Software as a Service
Explanation:
Software as a Service (SaaS) is a new software acquisition model. SaaS is based on a subscription license instead of perpetual license. The software is hosted by software provider and the user is required to use a client software or web browser to access and use the software. User pays for the service (software itself) they use on regular basis which can be monthly or yearly.
SaaS offers always up-to-date software solution to the user and the software can be accessed from any machine at any place. Apart from the subscription fee, user is not required to pay additional cost for license renewal or updating software. SaaS provides a cheaper and economic cost of software acquisition.
What is activated as necessary to support local eocs and to ensure that responders have the resources they need to conduct response activities?
Answer: Emergency Operation Center (EOC)
Explanation:
An Emergency Operation Center is the coordination base for emergency service in case there is any within a state or a state Connecticut. The major purpose of the emergency center is to be in charge of controlling deploying and utilizing facilities needed to prepare for any form of emergency, disaster management, etc.
To run an effective Emergency Operation Center, focus must be on the facilities, equipments and personnel involved.
What type of cloud computing service provides hardware infrastructure along with necessary operating system software for running client applications?
Answer:
Platform as a service is the correct answer.
Explanation:
In the following statement, Cloud computing is the platform that allow users the services such as the safety of their important documents and data. It is also the type platform that provides users the infrastructure of the hardware with the important software of the operating system for client applications. That's why the following answer is correct.
what is the name of the network service that provides name resolution services that allow users to access both local and internet servers by name rather than address?
Answer:
Domain name system is the correct answer.
Explanation:
DNS is that type of network service that offering name-resolution services that permit people to access local and internet servers by name and not by address. DNS is also used to manage files and folders of the domain name and convert them into the IP. So, that's why the following answer is correct.
In a relational database, the link between two tables by a primary key and a foreign key is known as what?
Answer:
Relationship is the correct answer for the above question
Explanation:
When there is a normalization in any table then it is divided into two or more tables. It will help the user to make it easy in access. So when the two tables are made by one table then there is a primary key for the first table and the foreign key for the second table which is used to identify the data of the table. The primary key is used to identify the data of its table and the matching value of the primary key and foreign key is used to identify the data of the second table which makes a relation on the first and the second table.The above question asks about the link between tables where the primary key and foreign key is used and that link is known as relation because it is made up of one table to overcome the problem of normalization. So the answer is the relationship.Which of the following threat actors or threat actor groups is likely to have the most resources and best funding to hire and sustain a group of hackers?
Answer:
The answer is "Nation-states".
Explanation:
The Nation States is a simulation of a game for a nation, that builds and provides to people a country according to your political ideals or it is also used to kill them intentionally.
It is a concept in which form of social organization is culturally homogenous people particularly reside in a sovereign state. It is a country, that consists of one rather than several nationalities.What certification is provided by an APMG-International
The APMG-International certification is called _________
APMG-International offers certifications in areas such as project management, IT service management, and cyber security, with certificates like PRINCE2, ITIL, and Cyber Essentials.
APMG-International provides a range of certifications across various domains such as project management, IT service management, and cyber security. These certifications are designed to validate the skills and knowledge of professionals in their respective areas. For instance, popular certifications offered by APMG include PRINCE2 for project management, ITIL for IT services, and Cyber Essentials for cyber security. The specific certificate awarded will depend on the individual's choice of course and their successful completion of any associated examinations.
____________ is defined as the set of activities that revolve around a new software product, from its inception to when the product matures and perhaps retires.
Answer:
Product Life-cycle Management
Explanation:
It is referred to as the managing of the products as the go through their life-cycle which is broken into 4 stages i.e introduction, growth, maturity and decline. This includes the manufacturing, marketing, pricing, promotion, selecting distribution channels etc. A good product lifecycle management has many benefits like efficient distribution, increased sales etc.
Identify the widget that limits a numeric field to a range of possible values by allowing users to drag a marker horizontally across the possible field values.
Answer:
Slider control
Explanation:
The function of the Slider control is an input feature used to indicate numerical values within a given range. The operation of the slider control allows the user to pick a range of values by dragging a Thumb control along a line.
The widget for limiting a numeric field to a range of values where users drag a marker is called a slider.
Explanation:The widget that limits a numeric field to a range of possible values by allowing users to drag a marker horizontally across the possible field values is commonly known as a slider. It is used in graphical user interfaces to enable users to make selections from a predefined range by clicking and dragging a handle along a track. While your reference to a 'column width pointer' describes the action of adjusting column widths in applications like spreadsheets by dragging a double-arrow pointer, it is not the same as a slider which specifically sets numeric values within a range.
Regarding the Internet of Things (IoT), a business involved in utilities, critical infrastructure, or environmental services can benefit from traffic-monitoring applications.A. TrueB. False
Answer:
A. true
Explanation:
Based on the information provided within the question it can be said that the statement is completely true. This is because, traffic-monitoring applications have the main function of monitoring and analyzing the flow of traffic of one or various different items. Which can be applied to the business involving utility, infrastructure, and environmental services by monitoring the specific items regarding each business. Therefore making sure that enough product is entering or leaving each business as it is suppose to. As well as providing stock analysis and defective product alerts.
the process of adjusting an IDPS to maximize its efficiency in detecting true positives, while minimizing both false positives and false negatives.
Answer:
Tuning. See explanation below.
Explanation:
Tuning
By definition the tuning is: "the process of adjusting an IDPS to maximize its efficiency in detecting true positives, while minimizing both false positives and false negatives."
And this process is the improvement of system performance in computer science. Usually is related to optimization of a process, when we us tunning, we can follow these steps:
a) Identify which numeric values are acceptable and improve the parameters
b) Take a measure for the system originally and without the tunning in order to have an initial comparative measure
c) Understand that each process have a critical path, we need to identify it.
d) Modify parts who not improve the efficiency of the algorithm
e) Check the performace when we apply modifications
a particular variety of database that works by connecting tables to each other. It is the most popular form of database and the type we will discuss most in this class.
Answer:
Relational Database
Explanation:
Relational Database is the type of database in which data is stored and presented in the form of tables and it is used to access, manipulate and manage data.Table is also called a relation. It consists of rows and columns where rows represent a record of data and columns represent the attributes of the data.Every table has a primary key which uniquely identifies a row in a table and a foreign key is used to establish relationships among tables.In relational database domain is used to define specify the possible values that an attribute can have.Constraints can also be applied to the values of the attributes in the table.There are many advantages of a relational database. It can organize and manage bulk of information. It is easy to add or delete data in the relational database according to the change in requirements.Relational database ensures the consistency and integrity of data when many users obtain the same database at same time by using concurrency control methods.It ensures security by limiting access rights to the data.It also eliminates data redundancy and dependency using normalization technique which ensures data integrity and accuracy.A city-wide wireless network is an example of which type of network?
CAN
MAN
WAN
WMN
Answer:WAN
Explanation:
This means Wide Area Network. It is a combination of about two local area networks designed to serve a large geographical area such as a city.
What is the output of the code snippet given below?string s = "abcde";int i = 1;while (i < 5){ cout << s.substr (i, 1); i++;}a. no outputb. abcdc. abcde d. bcde
Answer:
The answer is "Option d".
Explanation:
In the given C++ program code, two-variable is defined, that is "s and i", in which variable s is a string type that holds a value, that is "abcde", and variable i is an integer type, that holds a value '1'.
In the next line, a while loop is declared, that uses integer variable which value is less than 5, inside a loop a substring function is used, that specifies the number of character and return its value. In array and string indexing starts from 0, and that variable i starts from 1, that is used in substring function, that's why it will print only "bcde".A network administrator is planning redundant devices and cabling in a switched network to support high availability. Which benefit will implementing the Spanning Tree Protocol provide to this design?
Answer:
Redundant paths can be available without causing logical Layer 2 loops.
Explanation:
Spanning Tree Protocol is used to allow redundancy in the Layer 2 switched networks without creating cycles/circles also called loops. These loops are called physical loops. When two parts of the switched network are connected via two or more Layer 2 switches this result in a loop. This affects the performance of the network as the result of broadcast packets flooding. STP puts one port of the switch to forward mode and the rest of the ports within the same part of the network to the blocking mode to avoid broadcast packet flooding. STP puts all the ports that are allowing redundant paths to block mode and the one port that is left after this is placed in forward mode.Spanning Tree Algorithm is used by STP to determine the optimal path of switch to the network.Bridge Protocol Data Units are used to share the information about the optimal path determined by the spanning tree algorithm with other switches.This information helps STP to eliminate the redundant paths.So this is how STP tracks all the links in the switched network and eliminates redundant loops by allowing only one active path to the destination while blocking all other paths.What is the component that usually has a dual-voltage selector switch and has cables that connect to the motherboard and drives called?A. HDDB. PSUC. DIMMD. PCIe
Answer:
The answer is "Option B"
Explanation:
The PSU stands for "power supply unit", it is an internal component of a device which is used to convert current AC to DC power that is controlled by low-voltage, and other choices are not correct, that is explained as follows:
In option A, HDD is used to store data, that's why it's wrong. In option C, It is a small memory chip, that is used to hold data. In option D, It is a device that is used to add a graphics card, that's why it is not correct.Noah is saving his Excel spreadsheet as shown.
What will be the file name?
DiverseNames.xls
DiverseNames.xml
DiverseNames.htm
DiverseNames.pdf
Final answer:
The likely file name for Noah's saved Excel spreadsheet is DiverseNames.xls, as this is a common format for Excel workbooks.
Explanation:
When Noah is saving his Excel spreadsheet, the file name depicts the format in which the file will be saved. Common formats for Excel include .xls or .xlsx for Excel workbooks. Since none of the other options provided (.xml, .htm, .pdf) refer to standard Excel workbook formats, DiverseNames.xls is the most likely file name if Noah is saving a standard Excel spreadsheet.
If Noah wanted to save the spreadsheet in a format viewable in a web browser, then DiverseNames.htm (HTML format) would be a correct choice, but DiverseNames.xml could also be possible if he is saving in XML Data format. DiverseNames.pdf would be the file name if he were exporting his spreadsheet to a PDF document, which would not be editable like a spreadsheet but would maintain the formatting when viewed on different devices.
When search engines use factors like geolocation, IP address and location-based search terms to produce geographically tailored results, this is called _____________.
Answer:
The correct answer to the following question will be "Geo Search".
Explanation:
Geo-Search is a tool by distance even around other geographical areas for filtering and sorting data. Your findings can be limited to one street, towns, one or more areas of the nation.Your results can be sorted by how close or distant they were to a given geo-location.Therefore, Geo Search is the right answer.
Tracerouting is a process that can be used to gather information about a network during which of the seven phases of the information-gathering methodology?
Answer:
Locate the network range.
Explanation:
Answer:
The second phase which is : determining the network range.
Explanation:
The seven phases of information-gathering methodology are;
i. Gathering information
ii. Determining the range of the network
iii. Identifying the machines that are actively in use
iv. Locating access points and open ports
v. Performing operating system fingerprinting
vi. Performing fingerprinting services
vii. Network mapping.
In all of the phases, tracerouting takes place at the second phase which is determining the network range. Tracerouting, monitors, by tracing the route that a data packet follows from the server or host network to its destination.
A small, electronic chip that a manufacturer develops for use in another product (such as a digital camera or microwave oven) is called a(n)_________.
Answer:
The correct answer to the following question will be "Embedded Chip".
Explanation:
Embedded devices are a CPU chip positioned in a system that supports to improve the process. They are frequently confused with microprocessors, need other external elements, such as embedded storage and peripheral interfaces, to execute their specified tasks.A thin, electronic device produced by the manufacturer to be used in another device is named as Embedded Chips.Therefore, Embedded chips are the right answer.
Answer: Embedded chip
Explanation:
An embedded processor is a type of microprocessor designed into a system to control electrical and mechanical functions. Embedded System usually contain multiple chips inlcuding main microcontroller and some basic front-end
A _____ program sends data packets to every computer on the path between one computer and another and clocks the packets' round-trip times.
Answer:
The correct answer to the following question will be "Tracert (TRACE Route)".
Explanation:
The request line includes the instruction, the title of the desired service and the version and name of the protocol in a server/client architecture.The Traceroute is the diagnostic directive of a computer server to display route and measure packet transit delays on an IP (Internet Protocol) network.Therefore, the Trace Route or Tracert is the right answer.
Alyona has been asked by her supervisor to give a presentation regarding reasons why security attacks continue to be successful. She has decided to focus on the issue of widespread vulnerabilities. Which of the following would Alyona not include in her presentation?
A. Large number of vulnerabilities.
B. End-of-life systems.
C. Lack of vendor support.
D. Mis-configurations.
Answers:
C. Lack of vendor support.
Explanation:
In formation technology, network administrators and engineers experience network security thread due to a large number of vulnerabilities from poorly configured security protocols and end of life of network devices, which results from the outdated nature of a device leading to the end of continual upgrade of the system to allow current and more secure network configuration protocols.
The lack of vendor support is not discussed because the standard OSI and TCP network model are supported by most network device vendors.
Using the __________ option, you can change the state of a model back to where a particular feature or features weren`t yet created.
Answer:
Rollback.
Explanation:
Rollback means to restore something to its previous state.In database rollback operation is used to restore the db to a previous state i.e. it will go back to its previous state.This command is used when you perform some incorrect operation on the database mistakenly which might result in affecting the consistency and integrity of data.Rollback option can be used to cancel or undo a single or a set of transactions to return the database to its previous state. It returns the database into the last committed state.Rollback can also be used in case of system or server crashes. For example a system crashes or a power failure, this option will roll back or cancel the processes or transactions that were active during that system crash. So in this way the rollback option restores the database in a consistent state.For example, as we know that we can perform certain operations on data stored in a database such as insert, delete, update etc. So lets say we deleted some records of data from a database using DELETE operation but then we change our mind and use ROLLBACK command which will restore the database into its previous state and delete operation will not affect the records.Tikenya was responsible for creating the PowerPoint presentation for the group project. When it was complete, she wanted to email it to all the group members, but her email service told her the file was too large. She compressed it and was then able to send it. How were the other members able to then see the PowerPoint presentation?
Answer:
They had to unzip or extract the zipped/ compressed presentation to see it.
Explanation:
Compressed file or a zip file contains a large file or more than one files that are packed or enclosed that large file or several files into a file or a folder. The compressed file or folder takes less space than the actual large file or set of files. Just as in this scenario the presentation file was larger than the size of what an email file should be. So Tikenya had to compress the file in order to email it to other members.The other members can open the PowerPoint presentation by following any of the below mentioned methods:In Windows to open a compressed file, right click on that file and select Extract All option.File can also be seen by opening that file or folder and dragging that file or folder from the zipped folder to a new location. In Windows this will automatically extract the files.This file can also be opened using a software like WinZip. Download WinZip. Then download the file which is sent in email and double click on that file which will open WinZip wizard dialogue box. Clicking that presentation file from the dialogue box will open another dialogue box confirming the opening of that file. By clicking on OK the presentation file will be opened and can be viewed now.