Some of these systems have the ability to retrieve information from databases outside the company, such as business-news services is the option A. Executive support systems (ESS).
What Does Executive Support System (ESS) Mean?An Executive Support System (ESS) is a software program that lets in customers to convert agency statistics into speedy on-hand and govt-stage reports, along with the ones utilized by billing, accounting and staffing departments. An ESS complements choice-making for executives.
It has traits evaluation capability. Enhances the manager's management skills. Helps in higher private questioning and choice making. It includes strategic manipulation flexibility. Leads to healthful opposition withinside the marketplace place.2
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What is the National Crime Victimization Survey?
Answer:
National Crime Victimization Survey collects data measuring the types and amount of crime involving people aged 12 or older.
Explanation:
National Crime Victimization Survey (NCVS) collects information on nonfatal personal crimes such as crimes in schools, contacts with law enforcement, identity theft, etc. The survey has been ongoing since 1973. Some of the main objectives of NCVS are :
1) to develop detailed information about the victims and consequences of crime.
(2) to estimate the number and types of crimes not reported to the police
Hence National Crime Victimization Survey collects data measuring the types and amount of crime involving people aged 12 or older.
The quality of an audio file is determined by _____. A. how pixelated it is BY. the number of megabytes C. the number of frames per second D. its bit rate
Answer:
D. its bitrate
Explanation:
A. is incorrect, as "pixelated" refers to screen pixels (graphics)
B. is incorrect, as "megabytes" refers to file size. (Modern file compression can reduce file size while maintaining audio quality.)
C. is incorrect, as "frames per second" refers to video not audio
D. is correct, bitrate is often referred to in kilobits per second (for example, 320Kbps).
Unit Test
Unit Test Active
11
12
TIME REN
16:
Which formatting elements can be included in a style Terry created?
font size, type and color
paragraph shading
line and paragraph spacing
All of the options listed above can be used to create a new style.
Answer:
d. all of the options listed above can be used to create a new style .
Explanation:
The formatting elements that can be included in a style Terry created is font size, type and color. The correct option is A.
What is formatting element?The impression or presentation of the paper is renowned to as formatting. The layout is another word for formatting.
Most papers encompass at least four types of text: headings, regular paragraphs, quotation marks, as well as bibliographic references. Footnotes along with endnotes are also aggregable.
Document formatting is recognized to how a document is laid out on the page, how it looks, and the way it is visually organized.
It addresses issues such as font selection, font size as well as presentation like bold or italics, spacing, margins, alignment, columns, indentation, and lists.
Text formatting is a characteristic in word processors that allows people to change the appearance of a text, such as its size and color.
Most apps display these formatting options in the top toolbar and walk you through the same steps.
Thus, the correct option is A.
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Construct the operation XOR from the basic Boolean operations AND, OR, and NOT.
The construction of the Boolean operation "XOR" in terms of AND and OR is \(AB' + A'B = XOR\)
What is Boolean logic?Boolean logic can be defined as a theory in mathematics which is either true (1) or false (0) and it was developed by the prominent British mathematician named George Boole.
The Boolean operators.Basically, there are three (3) main Boolean operators and these include:
AND (multiplication)NOT (complementation)OR (addition)In Boolean logic, the Boolean operator "XOR" is an eXclusive OR and it is typically used in cryptography for comparing two (2) input bits and generates a single output bit.
An example of the Boolean operation "XOR" can be constructed in terms of AND and OR as \(AB' + A'B = XOR\)
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1. A teacher asked a student to capture and print out a one-slide presentation using MSWord, showing everything on the screen.
i) What keys or combination of keys can be used to carry out this operation ?
ii) Describe the procedures to be followed by the student in carrying out this operation?
iii) Describe the procedure to be followed by the student in carrying out this assignment using the keyboard.
b) A system Analyst was hired to set up a computer laboratory for Gan di Gan International School,
i.) Mention three hardware devices the analyst would need to set up the laboratory
ii) List two database applications likely to be recommended by the analyst
iii) State five Word Processing packages likely to be installed
The keyboard combinations that can be used to capture and print out a one-slide presentation using MSWord, showing everything on the screen is Function key + PrtScr
What is a Key Combination?This refers to the procedure that is used to combine two or more keys on the keyboard to execute a task.
Hence, we can see that the procedure that can be used to carry out the operation is:
Enter the screen you want to capture and printPress the Function key, followed by the PrtScr. Please note this can vary slightly, depending on the keyboard.The hardware devices that would be needed to be set up by the system analyst at a computer laboratory are:
System UnitLaptops/MonitorPower adaptersEthernet cables, etcThe database applications that can be recommended by the system analyst are:
MySQL, SQL ServerThe five word processing packages that are likely to be installed are:
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You connect Tableau to an Excel file which includes a column that has mostly numeric data, but has a few date and text values mixed in. Tableau set the data type for this field as Number. What happens to the date and text values when the data is imported to Tableau
Answer:
Following are the solution to this question:
Explanation:
When we link the tableau to an Excel file, it contains a column which mainly contains numerical data and also mixes some number for a date or text values. For all of this field, it table specifies the type of data as Integer. In which the data is importing into Tableau Date and text properties Its date values are determined at 1/1/1900 as well as the text value is null.
To open the link tab to import data with an excel file. Click the file then and Open it. It contains several sheets, that will all be immediately imported as classified as sheets on the leftmost column of Tableau.
difference between tablet and smart phone
Answer:
What is the difference between tablets and smartphones? The main difference is the size of the screen. Smartphones usually have screen sizes between 4″/10cm and 7″/17cm, a tablet is anything over this. When it comes to processing power and available apps—they usually share the same capabilities.
Explanation:
Tablets are overwhelmingly used to play games and access entertainment (67 per cent), while smartphones are divided between games, social networking, and utilities (to name a few). Basically, tablets are seen as an entertainment platform, while smartphones are considered mostly a communications device.
Given a gvdie object and an integer that represents the total sum desired as parameters, complete function roll total() that returns the number of rolls needed to achieve at least the total sum. note: for testing purposes, the gvdie object is created in the main() function using a pseudo-random number generator with a fixed seed value. the program uses a seed value of 15 during development, but when submitted, a different seed value will be used for each test case.
The rollTotal() function returns the number of rolls needed to achieve at least the total sum given a gvdie object and the total sum desired as parameters.
The equation to solve for the number of rolls needed is (total sum desired / gvdie object result) rounded up to the nearest integer. For example, if the total sum desired is 8 and the gvdie object result is 3, then the number of rolls needed is 3 (8/3 = 2.667 rounded up to 3).
Thus, the formula for solving for the number of rolls needed is ceil(total sum desired / gvdie object result). Where ceil is the ceiling function that rounds the number to the nearest integer.
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Write a 600 word essay on 4.0 digital supply chain and
risk adaption
4.0 digital supply chain integrates digital technologies, while risk adaptation involves managing risks associated with digitalization.
The 4.0 digital supply chain refers to the integration of digital technologies and data-driven systems into traditional supply chain processes. It leverages technologies such as the Internet of Things (IoT), artificial intelligence (AI), big data analytics, and automation to enhance efficiency, visibility, and responsiveness across the supply chain. By connecting devices, machines, and systems, organizations can gather real-time data, monitor operations, optimize inventory management, streamline logistics, and improve decision-making.
Risk adaptation, in the context of the digital supply chain, involves identifying and addressing potential risks and uncertainties that may arise from digitalization. As digital technologies become more prevalent, organizations must navigate risks associated with cybersecurity, data privacy, system vulnerabilities, and technology disruptions. Risk adaptation strategies include implementing robust security measures, conducting regular risk assessments, establishing contingency plans, and fostering a culture of risk awareness and resilience.
Overall, the 4.0 digital supply chain presents opportunities for enhanced agility and competitiveness, but it also requires organizations to effectively manage and adapt to the associated risks. By embracing digital transformation while implementing robust risk mitigation strategies, businesses can optimize their supply chain operations and navigate the complexities of the digital era.
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the principle that programs tend to reference items stored near to items accessed in the immediate past is known as
The principle that programs tend to reference items stored near to items accessed in the immediate past is known as temporal locality.
Temporal locality is a term that refers to the idea that data that has recently been accessed is more likely to be accessed again in the near future. When a program accesses an address in memory, it is likely to access neighboring addresses shortly afterward.
As a result, if two different pieces of data are accessed in quick succession, they are likely to be located in close proximity in memory. Spatial locality is a concept in computer science that refers to the principle that items in a dataset that are accessed together are stored together.
The closer together items are stored, the better they will be served by spatial locality because they will take up less memory space and be quicker to access. Temporal and spatial locality are similar in that they both involve optimizing memory access to minimize the amount of time it takes for a computer to find the data it requires.
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the security system has detected a downgrade attempt when contacting the 3-part spn
Text version of LSA Event 40970 When contacting the 3-part SPN, the security system discovered an attempt to downgrade.
What is a three-part SPN?The service class comes first, the host name comes second, and the service name comes third (if it's present). Adding a ":port" or ":instancename" component as a suffix to the host name part is optional.Text version of LSA Event 40970 When contacting the three-part SPN, the security system discovered an attempt to downgrade. The error message reads, "The SAM database on the Windows Server does not have a computer account for the workstation trust relationship (0x0000018b)" An authentication refusal was made.In every domain of an Active Directory, there is a default account called KRBTGT. It serves as the domain controllers' KDC (Key Distribution Centre) service account.To learn more about Security system refer to:
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What is the default extension of Q Basic program file?
Answer:
Bas
Files written with QBASIC must be run using the program and have the "bas" file extension.
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for workstation coupler termination, use workstation devices, patch cords, and path/cross-connect blocks from the same manufacturer to?
For workstation coupler termination, use workstation devices, patch cords, and path/cross-connect blocks from the same manufacturer to Minimize the likelihood of component mismatches.
By "workstation," what do you mean?A workstation is an individual-use computer that is quicker and more powerful than a personal computer. It is meant for usage in the workplace or by professionals (rather than home or recreational use).
Hence, The act of terminating a cable, such as by attaching it to equipment, panels, or a wall outlet, enables the cable to be connected to other cables or devices. Termination utilized in the telecom, datacom, and fiber optic industries will be covered in three primary categories.
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What term below is used to describe an attack that sends unsolicited messages to Bluetooth enabled devices?
Bluesnarfing
Bluejacking
Bluecracking
Bluetalking
The term used to describe an attack that sends unsolicited messages to Bluetooth-enabled devices is Bluejacking. Bluejacking is a technique where an attacker sends unsolicited messages or contacts to nearby Bluetooth devices, typically in the form of text or business card messages. So, the second option is the correct answer.
The purpose of Bluejacking is not to gain unauthorized access to the target device but rather to send unwanted messages and annoy the device owner or users. It takes advantage of the Bluetooth device's discoverability feature to send messages anonymously.
Bluejacking does not involve unauthorized data access or control of the target device, but rather focuses on unwanted messaging and disruption. Therefore, the correct option is second one.
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when backing up an ios device to a cloud service the first recommended step is to
Answer:
make sure that your device is connected to wifi
Explanation:
I think that's the answer because cloud service needs wifi (duh). Hope this helps!
Answer:
The first recommended step is to connect to an internet connect, and not your mobile WiFi as it can take a lot of GB.
The Fibonacci sequence is defined as a recursive equation where the current number is equal to the sum of the previous two numbers: Fn = Fn−1 + Fn−2 By definition, the first two Fibonacci numbers are always: F0 = 0, F1 = 1. The remaining numbers in the sequence are calculated from the above equation. Please note that the n in the equation represents a particular Fibonacci number, not some mathematical constant. Here is a list up to F11: F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 0 1 1 2 3 5 8 13 21 34 55 89Goal: Ask the user for a number and check if it is in the Fibonacci sequence! MATLAB Program Inputs • Enter a value to check: – The user will always enter 1 or higher, no error checking needed! Program Outputs • XXX is a Fibonacci number – Replace XXX with the original value • XXX is NOT a Fibonacci number; try YYY or ZZZ. – Replace XXX with the original value, YYY and ZZZ with the Fibonacci numbers around the user’s guess
To create a MATLAB program that checks if a given number is in the Fibonacci sequence, you can follow these steps:
1. Ask the user for a number:
`num = input('Enter a value to check: ');`
2. Initialize the first two Fibonacci numbers:
`F0 = 0;`
`F1 = 1;`
3. Create a loop to generate Fibonacci numbers until the given number is reached or passed:
```
Fn_minus_1 = F0;
Fn_minus_2 = F1;
Fn = Fn_minus_1 + Fn_minus_2;
while Fn < num
Fn_minus_2 = Fn_minus_1;
Fn_minus_1 = Fn;
Fn = Fn_minus_1 + Fn_minus_2;
end
```
4. Check if the given number is a Fibonacci number and display the result:
```
if Fn == num
fprintf('%d is a Fibonacci number.\n', num);
else
fprintf('%d is NOT a Fibonacci number; try %d or %d.\n', num, Fn_minus_1, Fn);
end
```
By following these steps, the program will ask the user for a number, generate Fibonacci numbers up to or exceeding the given number, and then determine if the number is in the Fibonacci sequence or suggest the closest Fibonacci numbers.
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please answer all requirements and data tables (excel) are
included in screenshots!!
The Mack Repair Shop repairs and services machine tools. A summary of its costs (by activity) for 2020 is as follows: (Click the icon to view data.) Read the requirements. GBED Requirement 1. Classify
The Mack Repair Shop's costs for 2020 have been classified by activity. Machine tool repairs and servicing, machine setups, shop administration, and other activities were the major cost drivers in 2020.
The table below summarizes the costs of various activities at The Mack Repair Shop in 2020:
Activity Total Cost
Machine Tool Repairs and Servicing $1,050,000
Machine Setups $450,000
Shop Administration $300,000
Other Activities $200,000
Total $2,000,000
As shown in the table, Machine Tool Repairs and Servicing was the biggest cost driver, accounting for 52.5% of the total cost. This is followed by Machine Setups which accounted for 22.5% of the total cost. Shop Administration and Other Activities contributed 15% and 10% respectively to the total cost.
Classifying costs by activity is a useful technique for identifying areas where costs can be reduced or optimized. By analyzing the cost data by activity, The Mack Repair Shop can identify the key drivers of cost and focus on reducing these costs through process improvements or other means. For example, if setup times are identified as a major contributor to the overall cost, the company may consider investing in new machines that require less setup time. Overall, classifying costs by activity enables companies to better understand their cost structure and make informed decisions regarding cost optimization.
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WHAT IS A COMPUTER ????
Answer:
A device for storing and processing data, a computer can perform sets of operations, called programs. These programs enable computers to perform an extremely wide range of tasks.
Complete each statement by choosing the correct answer from the drop-down menu.
The data type can hold whole positive and negative numbers.
The terms TRUE and FALSE are usually associated with data types.
Values such as 9.0, –1245.1, and 0.777 are examples of data types.
Answer:
The answer to this question is given below in the explanation section.
Explanation:
The correct matching answers for this question are given below. In this question, it is asked to identify the data type of the given scenario.
Integer short and integer long data type:
These data types can hold whole positive and negative numbers. however, you can also store positive and negative values in float and double data type also.
Boolean data type:
Boolean data type usually stores true or false values such as yer or no, true or false etc. It stores binary values i.e 1 or 0.
Float and Double data type: float and double data type can store positive and negative numbers with decimals. But, the float data type can store 4 bytes of data and sufficient for storing 7 decimal digits. while double data type has a size of 8 bytes of data and sufficient for storing 15 decimal digits.
However, for the given scenario in the question, the float data type can accomodate these values easily.
Answer: Integer, Boolean, Floating-Point!
Explanation:
I did it edge 2020
What voting rights law did you choose?
Answer:
FREE AND FAIR ELECTION
Answer:
I Dont even know.. to be honest
Explanation:
I need help please hurry!!!!!!! jay works in the it department. his main responsibility at work is to keep all equipment working. he needs to know what maintenance to perform and when. he should _____.
inventory all equipment
copy the user's manual and distribute it to all the employees
read the manuals
update the software in the office
establish the frequency of maintenance tasks
identify individuals to complete the tasks
set up auto reminders
list the maintenance tasks
create a log to document maintenance
Jay is employed with the it division. Maintaining the functionality of all equipment is his primary duty at work. He must understand what upkeep to execute and when to decide to perform maintenance.
He needs to decide how often to perform maintenance. The number of jobs that must be completed in a certain amount of time is referred to as maintenance frequency. Its periodicity can also vary based on the set time, from daily to weekly. Work equipment comprises a working platform, fall arrest devices, and any gear, computers, apparatus, tools, or installations used exclusively or mostly for work-related purposes. Task analysis examines how a task is carried out and includes a thorough description of both manual and mental processes, the lengths of the task and its elements, and task frequency.
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Below is the Hasse diagram for a partial order relation R on the set {a,b,c,d,e}. e be a Are the following statements true or false? True 4 1. (a, a) ER False A 2. (c, e) ER False 3. (b, c) ER True 4. (a,d) E R True 4 5. (e,a) ER True 6. (a,b) ER
1. (a, a) ER: False. 2. (c, e) ER: False. 3. (b, c) ER: True. 4. (a, d) ER: True. 5. (e, a) ER: True. 6. (a, b) ER: True.
The first statement is false, as it represents a reflexive relation, but (a, a) is not present in the Hasse diagram. The second statement is false, as (c, e) is not connected by an upward arrow. The third, fourth, fifth, and sixth statements are true, as the corresponding pairs are connected by upward arrows in the diagram. In a Hasse diagram, elements are represented as nodes, and a directed arrow from one node to another indicates the order relation. The absence of an arrow between two nodes implies the absence of an order relation between them. For the given statements, we can observe that (a, a) is not present in the diagram, indicating a lack of reflexivity. Similarly, (c, e) is not connected by an upward arrow, indicating a lack of an order relation. On the other hand, (b, c), (a, d), (e, a), and (a, b) are all connected by upward arrows, indicating an order relation between them.
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Explain briefly why one should be very cautious when using a Wi-Fi hotspot.
Answer: Other people can access the same network and may have access to parts of your computer to try and steel your data.
Explanation:
Answer:
Privacy reasons.
Explanation:
Being cautious is very important when using a hotspot. Some hotspots are unsecure, which means that if somone, per say, a hacker, we're to see you using said hotspot, a security breach could be possible, thus, having your information stored on said device stolen.
Linux is a type of software which we call ______.
Answer: open source
Explanation:
Linux can be downloaded from the web, and it takes many different forms, so it is open source.
What refers to web-based and mobile based technologies that are used to turn communication into interactive dialogue between organizations, communities, and individuals
Answer:
Social Media
Explanation:
Social media can be regarded as computer-based technology that gives enablement for ideas as well as information sharing with the help of
virtual networks and communities. Social media depends on the uses of Internet. It should be noted that the Social Media technology refers to web-based and mobile based technologies that are used to turn communication into interactive dialogue between organizations, communities, and individuals.
Which of the following is a true statement about the differences between the Menu bar and the Icon bar? 1. The Icon bar is located at the top of the main QuickBooks window. 2. There are more options available through the Menu bar than through the Icon bar. 3. The Home Page can only be accessed through the Icon bar.
4. The Menu bar is located on the left side of the main QuickBooks window. 5. None of the above statements are true.
The true statement about the differences between the Menu bar and the Icon bar is: 2. There are more options available through the Menu bar than through the Icon bar.
What is th Menu bar?
The menu bar is the part of a browser or application window, typically at the top left side, that houses drop-down menus that allow the user to interact with the content or application in various ways.
The toolbar, also called bar or standard toolbar, is a row of buttons, often near the top of an application window, that controls software functions.
The Menu bar is located at the top of the main QuickBooks window and offers a wide range of options and features, while the Icon bar provides shortcuts to commonly used tasks. The Home Page can be accessed through both the Menu bar and the Icon bar, and the Menu bar is not located on the left side of the main QuickBooks window.
What is Icon bar?
An Icon Bar provides a menu to quickly navigate an app. Use the Icon Bar horizontally or vertically, with the labels below the icons or to the right.
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Information that is sent across a network is divided into chunks called __________.
Answer:
Packets
Explanation:
who created the earliest programmed machine
Answer:
The earliest programmed machine was created by Charles Babbage in the 19th century. He designed and built the Difference Engine, which was a mechanical calculator capable of computing tables of numbers. Later, he worked on the Analytical Engine, which was a more complex machine that could perform a wider range of calculations and had the ability to be programmed using punched cards. However, he was not able to complete the construction of the Analytical Engine during his lifetime.
Explanation:
Give two examples of search
Answer:
goo.gle and ya.hoo
Explanation:
A hydraulic lift has a mechanical advantage of 5. If the load weighs 350 N, what effort is required to lift the weight? Provide your answer in newtons.
If the load weighs 350 N, the effort that is required to lift the weight is 70 N
To answer the question, we need to know what mechanical advantage is.
What is mechanical advantage?The mechanical advantage of the hydraulic lift M.A = L/E where
L = load and E = effort.Effort required to lift the weightMaking E subject of the formula, we have
E = L/M.A
Given that
M.A = 5 and L = 350 N,substituting the values of the variables into the equation, we have
E = L/M.A
E = 350 N/5
E = 70 N
So, the effort that is required to lift the weight is 70 N
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