Computers And Technology College
Answers
Answer 1
Answer:
The answer is below
Explanation:
To start Microsoft Excel, a user can click on the start menu and look for the Microsoft Excel icon in the list of programs available.
If this is not found, a user can either search it from the start menu or click on the All program menu, from there the user can look for Microsoft Excel then click on it to launch the application.
If Microsoft Excel can't be found, a user is recommended to click on Microsoft Office, from there Microsoft Excel will be found, then the user can click on it to launch the application.
After clicking, the Excel Starter startup screen shows, and an empty page called the spreadsheet is shown.
Related Questions
The following statement calls a function named half, which returns a value that is half
that of the argument. (Assume the number variable references a float value.) Write
code for the function.
result = half(number)
Answers
Answer:
function half(number) {
let result = number/2;
return result;
}
Explanation:
How do you distinguish between misrepresentation and embellishment of one’s professional accomplishments on a résumé? Provide an example of an embellishment that would not be considered misrepresentation.
Answers
How do you distinguish, well misrepresentation and embellishment of one professional accomplishments
Your internet is out, and devices connected by WiFi and ethernet will not connect. You check several websites, and all your packets fail. You then ping a website with an IP address, and to your surprise, it's a success. Which would you do next? a) Open the DNS settings on your router and try using a different DNS b) Open the DHCP settings on your router and try using a different pool of private IP addresses c) Open the Port Forwarding settings on your router and try turning on UPnP d) Open the Network settings on your router and try adjusting the default gateway e) Open the Network settings on your router and try turning off your firewall
Answers
Answer:
a) Open the DNS settings on your router and try using a different DNS.
Explanation:
The DNS or domain name service is a protocol that majorly assigns a URL string to an IP address. This is because the IP address as a number is easily forgotten.
In the question above, the operator could not access the websites with the URL name but can confirm connectivity to the site with its IP address. This means that the IP address can be used to access the websites directly, so, the DNS protocol is either not configured or is down.
Check ALL that apply. Which statement is TRUE about Test Driven Development (TDD)? a) in TDD, when a program failure is observed it is a direct result of the last code written b) In TDD, there are no untested code sections in the delivered code c) In TDD, if all the tests pass, there is no need to refactor the code. d) In TDD, only the new tests are supposed to pass after implementing the new feature. e) In TDD, your tests should cover all the code that has been developed
Answers
The statements TRUE about Test Driven Development (TDD) are
In TDD, there are no untested code sections in the delivered code.In TDD, your tests should cover all the code that has been developed.
The correct options are (b) and (e).
What is Test Driven Development?
The test- driven development is used in the programming language for the designing many type of test cases in the computer system. The main goal of the test driven development is that it uses to make the system bug free and simple.
It is basically used in the organization to avoid duplication in the code and make the function more efficient.
The basic approach of the test driven development is that the test are develop so that it specify the function for the code to perform.
In TDD, there are no untested code sections in the delivered code.In TDD, your tests should cover all the code that has been developed.
Thus, the statements (b) and (e) are TRUE.
Learn more about Test Driven Development.
https://brainly.com/question/13156414
#SPJ2
Describe your WGU program, including two specific requirements that this degree has for completion.
Answers
Answer:
WGU program, including two specific requirements that this degree has for completion is explained below in details.
Explanation:
WGU is an online academy with profession joined bachelor's and master's degrees in—IT, education, marketing, and healthcare—intended to support working professionals fit an online academy learning into their hard-working lives.
As a scholars, graduate pupils must register in at least eight competency units every term, and undergraduate pupils must register in at least twelve competency units respectively term.
It should be noted that WGU program simply refers to an online school where students can have degrees when they complete their courses.
WGU is simply an online school that has career-aligned bachelor degrees and masters degree.
It's designed in order to help working professionals fit an online education into the busy lives that they've. In this case, the students have to register for their courses and pass the required units.
Learn more about programs on:
https://brainly.com/question/13171394
what is command is used to improve the vocabulary and in which tab is it found
Answers
Answer:
Writers Talk About Writing
Ctrl+Shift+Return: Keys to Your Computer
By Mike PopeOctober 15, 2012
Your computer's keyboard has around 110 keys by which you can make your wishes known to the machine. Most of these have obvious labels: if you press the A key, the letter A appears on the screen. Some are less obvious, though — the Shift key and the mysterious Ctrl key — and in this article I'll explore why they're named what they're named.
Long before computers, many practical issues about using a machine to write had already been worked out for the typewriter. If you've never used a typewriter, you might be interested in this video that shows one in action.
You’re having trouble connecting to the Internet so you call your Internet service provider for help. They need to know the permanent unique identifier of your networking device to help them troubleshoot. What are they asking for?
Answers
answer: from when it stopped working?
The______ process of NLP normalizes words into base or root from
Answers
Answer:
stemming and lemmatization
Explanation:
i said so
Given an array of users, write a function, namesAndRoles that returns all of user's names and roles in a string with each value labeled.For example: const users = [ { name: 'Homer', role: 'Clerk', dob: '12/02/1988', admin: false },{ name: 'Lisa', role: 'Staff', dob: '01/30/1965', admin: false },{ name: 'Marge', role: 'Associate', dob: '09/10/1980', admin: true } ] namesAndRoles(users) // Name: Homer // Role: Clerk // Name: Lisa // Role: Staff // Name: Marge // Role: Associatefunction namesAndRoles(users) { return users } namesAndRoles(users)
Answers
Answer:
def namesAndRoles(users):
for user in users:
return f"{user[name]}, {user[role]}"
Explanation:
The python program gets the list of dictionaries of the users in a company and returns the user names and their roles. The code is defined as a function and is executed when the function is called.
Cell address $A$4 in a formula means it is a ___________.*
A. All of the above
B. Mixed cell reference
C. Relative cell reference
D.Absolute cell reference
Answers
Answer:
The answer to this question is given below in the explanation section
Explanation:
Cell address $A$4 in a formula means it is an Absolute Cell Reference.
Absolute cell reference does not change when you copy the formula to other cells. when the $ symbol added in the front of the column and row, makes it absolute. It stops the row and column numbers from changing when you copy to other cells. The given $A$4 cell address contains the value in column A and row 4. It does not change the value when you copy the formula that has mentioned ($A$4) into other cells. For example, if you have value 10 at row 4 and column A. Then you multiple column B with A4 cell value and you want that A4 value will not change while copying formula from C1 to C10. You can use in column C1 as =B1*$A$4. Then you copy the formula to cell 10. The value of $A$4 will not change.
while the other options are not correct because:
In the relative cell reference values get changed in the formula, while in the mixed cell reference you can either locked the row or column while the row or column changes when the formula is copied respectively.
Apply Decision Tree Algorithm on the following data:
Answers
Answer:
Sorry can you explain what the question ask
Evaluate a career in the telecommunications industry that most interests you. What about the career appeals to you?
What qualifications do you already possess to make you successful in this career? Which skills do you still need to
develop to pursue this career?
Your answer should be at least 150 words in length.
Answers
Answer:
Network administrator and programmer.
Am still in A-level, am doing Physics, chemistry, Maths and ICT.
I have an A in physics, B in Chemistry and Maths and A† in ICT
What is the BEST reason for storing people's credit card information as part of most commercial software applications?
a
It's expensive to store that much data.
b
You're liable if someone commits credit card fraud.
c
It's a high security risk to store that kind of data.
d
It's illegal to store that kind of data.
Answers
Answer:
c. It's a high security risk to store that kind of data.
Explanation:
A credit card has a lot of important and personal data of the user, for this reason, allowing software, even commercial software to have access to this information, can promote a high security risk, because frauds can occur that promote damage to the user. For this reason, it is important that before providing the data, the user knows the software very well.
In computing, a ________ is named after a housing construction feature that slows the spread of fires from house to house.
Answers
It’s called a firewall! :)
Define a new class Fighter that inherits from Spaceship. Add a variable property weapon that defaults to an empty string and a variable property remainingFirePower that defaults to 5.
Answers
Answer:
class Fighter(Spaceship):
weapon = ""
remain_fire_power = 5
Explanation:
The class "Fighter" is a python class that inherits all the variables and methods from the Spaceship class. The Fighter class is considered the child class while the Spaceship class is known as the parent class. The weapon and remain_fire_power variables are class variables unique to the fighter class and defaulted to an empty string and 5 respectively.
Tips to identify email scams.
Answers
Answer:
Explanation:
dont open or sign up to anything that seems to good to be true
Which of the following defines methodology?
O Messages delivered within the company usually dealing with routine issues
O Shorter, less detailed business reports
O Various processes used in planning, testing and implementing a procedure
O Publication providing information on current and future events of a company
Answers
Answer:
O Various processes used in planning, testing and implementing a procedure
Explanation:
The set of rules and procedures followed in the process of research and inquiry are said to be termed as methodology. A proper direction is followed to achieve the research process and analyzing the outcomes. Comprehending the topic, analyzing the given data and using methods of researching are the steps involved in the process of methodology. The process of methodology helps in the process of research and analyses of the research.
The Bike and EBike classes are implemented as shown by the code below.public class Bike
{
private String make;
private int numGears;
private double tirePressure;
public Bike(String m, int g, double t)
{
make = m;
numGears = g;
tirePressure = t;
}
public void pumpTire()
{
tirePressure += 5.0;
}
}
public class EBike extends Bike
{
private int batteryLevel;
public EBike(String m, int g, double t, int b)
{
super(m, g, t);
batteryLevel = b;
}
public void chargeBattery()
{
batteryLevel++;
}
}
Suppose that the following declarations are made in a separate class.
Bike bike1 = new Bike("Clasic Cycle", 16, 65.0);
Bike bike2 = new EBike("Big EZ", 8, 72.0, 96);
EBike bike3 = new Bike("E-xtreme", 12, 80.0, 44);
Assuming the above three lines compile without error, which of the following statements will cause an error when compiled?
bike3.pumpTire();
bike2.pumpTire();
bike2.chargeBattery();
bike1.pumpTire();
bike3.chargeBattery();
Answers
Answer:
bike3.chargeBattery();
Explanation:
The Bite class is the super or parent class of the Java program while the Ebike class is the subclass or child class inheriting from the super-class. The Bike class defined methods can be used by the object instance of the Ebike class, but the method in the Ebike class cannot be used by the parent class "Bike".
Ship, CruiseShip, and CargoShip ClassesDesign a Ship class that has the following members:a. a member variable for the name of the ship (a string)b. a member variable for the year that the ship was built (a string)c. A constructor and appropriate accessors and mutatorsd. A virtual print function that displays the ship's name and the year it was built.
Answers
Answer:
def shipvari(ship);
Cruiseship="" #defining a string
YearBuilt= ""
for i in range(ship);
if Cruiseship="";
print(CruiseShip)
Give the rest a try!
If a variable uses more than one byte of memory, for pointer purposes its address is: Group of answer choices the address of the last byte of storage the average of the addresses used to store the variable the address of the first byte of storage general delivery None of these
Answers
Answer:
the address of the first byte of storage.
Explanation:
If a variable uses more than one byte of memory, for pointer purposes its address is the address of the first byte of storage.
A buffer in computer technology can be defined as a temporary area set aside for data storage. Buffers reside in the random access memory (RAM). In the event that, a system process or program places more data (much more than what was originally or initially intended to be allocated for data storage) in a buffer, the extra data overflows. Consequently, this would result in having some of the data to flow into other buffers and thus, causing the data to be overwritten or corruption of the data being held in that buffer.
For instance, we can liken a buffer-overflow to pouring water (data) into a container (program memory), once it is filled the water begins to overflow as the container has reached its maximum amount.
When using a software budget, you should feel very confident if you choose a solution that looks like it will come in exactly on budget, without any overage costs.
a
True
b
False
Answers
Answer:
probably false
Explanation:
because u dont want a budget to b exact u want it completely covered
which web design concept is most closely related to elements that symbolize the real world
Answers
Answer:
it is A A metaphor
Explanation:
Given the following word addresses: 3, 180, 43, 2,191, 88, 190, 14, 181, 44, 186, 253
a. Show the final cache contents for a three-way set associative cache with two-word blocks and a total size of 24 words. Use LRU replacement. For each reference identify the index bits, the tag bits, the block offset bits, and if it is a hit or a miss.
b. Show the final cache contents for a fully associative cache with one-word blocks and a total size of 8 words. Use LRU replacement. For each reference identify the index bits, the tag bits, and if it is a hit or a miss.
c. What is the miss rate for a fully associative cache with two-word blocks and a total size of 8 words, using LRU replacement? What is the miss rate using MRU (most recently used) replacement? Finally what is the best possible miss rate for this cache, given any replacement policy?
Answers
Answer:
A. index bits = 2, tag bits = 2, block offset bits = 1, it is a miss.
B. index bits = 2, tag bits = 1, block offset bits = 0, it is a hit
C. the miss rate is 0
Explanation:
a. number of blocks = 12
number of blocks per set = 3
number of set = number of blocks / number of blocks per set = 12/3 = 4
word size = 24
block size = 2
the block offset = [tex]log_{2}[/tex] block size
= [tex]log_{2}[/tex] 2 = 1
the index bits = [tex]log_{2}[/tex] number of set = [tex]log_{2}[/tex] 4 = 2
the tag bits = ([tex]log_{2}[/tex] word size) - offset - index = ([tex]log_{2}[/tex] 24) -2 - 1 = 5 -2 - 1 = 2
b. word size = 8
block size = 1
the block offset = [tex]log_{2}[/tex] block size
= [tex]log_{2}[/tex] 1 = 0
the index bits = [tex]log_{2}[/tex] number of set = [tex]log_{2}[/tex] 4 = 2
the tag bits = ([tex]log_{2}[/tex] word size) - offset - index = ([tex]log_{2}[/tex] 8) -2 - 1 = 3 - 0- 2= 1
Examine the following function header, then write a statement that calls the function, passing 12 as an argument. def show_value(quantity):
Answers
Based on the name of the function, it seems that we're supposed to only print the value of quantity to the console.
def show_value(quantity):
print(quantity)
show_value(12)
The first line of code creates the function, the second line of code prints the value of quantity to the console, and the last line of code calls our show_value function with 12 as our argument. I wrote my code in python 3.8. I hope this helps.
The top and bottom margins of each page are called the header and footer, respectively. The program is as follows:
def show_value(quantity):
print(quantity)
show_value(12)
What is meant by function header?
The function's name is included in the header, which also provides information about the parameters and the type of data the function will return to the caller function or application. The instructions that must be followed are contained in the function's body.
The top and bottom margins of each page are called the header and footer, respectively. Headers and footers are useful for information that you want to appear on every page of a document, such as your name, the document's title, or page numbers.
It appears that we should only print the quantity's value to the console based on the function's name.
def show_value(quantity):
print(quantity)
show_value(12)
To learn more about function header refer to:
https://brainly.com/question/20358520
#SPJ2
Bob is having no luck performing a penetration test on Retail Store's network. He is running the test from home and has downloaded every security scanner that he could lay his hands on. Despite knowing the IP range of all the systems, and the exact network configuration, Bob is unable to get any useful results. Why is Bob having these problems?
Answers
Incomplete question. The full question read;
Why is Jim having these problems?
Options:
A. Security scanners are not designed to do testing through a firewall.
B. Security scanners cannot perform vulnerability linkage.
C. Security scanners are only as smart as their database and cannot find unpublished vulnerabilities.
D. All of the above.
Answer:
D. All of the above.
Explanation:
Remember, security scanners are only designed to gather information about a network, but not with the ability to perform firewall testing. Also, these security scanners are pre-programmed with existing vulnerabilities in their database, and so it would impossible to discover vulnerabilities on the Retail store's network.
Hence, since Bob is using the wrong tools, he is unsuccessful in performing a penetration test.
which data representation system is based on the digits 0-9 and is mostly easily interpreted In real wrold situations
Answers
Answer:
Hexadecimal data representation system is based on the digits 0-9 and is mostly easily interpreted In real word situations.
Explanation:
Hexadecimal manages sixteen different figures: most often the numbers 0–9 to describe values zero to nine, and (A–F) to describe values ten to fifteen. The modern hexadecimal system was first launched into the domain of computing by IBM in 1963. An older description, with 0-9 and u-z, was practiced in 1956 by the Bendix G-15 computer.
type the correct answer in the box. Spell all words correctly. Which element of the presentation software can you use to add callouts and banners? using ____, you can add callouts and banners to a slide
Answers
Answer:
The element of the presentation software that can be used to add callous and banners is SHAPES
Using the INSERT TAB, you can add callouts and banners to a slide.
Explanation:
If you want to add callouts and banners to a slide, the presentation software that can be used is PowerPoint.
The element that is used to add it is called shapes and can be found in the Insert Tab.
Answer:
using shapes , you can add callouts and banners to a slide
Explanation:
the {blank} view is the working window of a presentation.
A. Outline
B. Handout
C. Notes
D. Slide
Answers
The view which serves as the working window of a presentation is: D. Slide.
The types of view.
On Microsoft PowerPoint, there are three (3) main types of views and these include the following:
Slide sorter viewSlide show viewSlide (Normal) view
What is slide view?
Slide view is also referred to as Normal view and it can be defined as the main working window of a presentation when using Microsoft PowerPoint.
Under the Slide view, the slides are displayed on a computer monitor in full screen. Thus, it is a view which serves as the working window of a presentation.
Read more on slides here: https://brainly.com/question/26187618
#SPJ2
d. slide
cuz i said so lol.
While rendering the homepage of a website, it takes a lot of time due to the thread being blocked in processing JS/CSS. What are the options that can be employed to better the performance in this situation?
a) Pick ONE OR MORE options Using code-splitting for JS files.
b) Compressing the JS files on the server-side.
c) Using preloading for CSS files.
d) Having important pages as static files.
Answers
Answer:
a) Pick ONE OR MORE options Using code-splitting for JS files.
b) Compressing the JS files on the server-side
Explanation:
Javascript is a multi-purpose programming language, it is used in web development as a scripting language for programming the interactiveness of the web application.
Loading and running the script from the server can take a lot of time, so, the file is compressed and split for faster loading.
on the surface of a magnetic disk fragmentation occurs when file is stored in non-contigious sectors on the disks surface?
Answers
manyetik disk parçalanması, dosya disk yüzeyinde bitişik olmayan sektörlerde depolandığında meydana gelir.
Other Questions
how would i convert a percentage into a decimal Help !!!! i dont understand and its duee tomorrow What memoir writing skills do you think you can use for literary analysis writing? Beth was working at the grocery store, in the quick check-out line. A customer bought cereal for $3.29 and milk for $3.45. The customer paid with $10.00. How much change does Beth need to give the customer? Is the following fraction terminating or repeating? *-3__7TerminatingRepeating PLEASE ANSWER!!20. Carpenters use the term pitch to describe the slope of aroof. For example, a roof with a pitch of 1/4means theroof has 1 foot of vertical rise for every 4 feet ofhorizontal distance. The figure below shows a 13-foot-long roof with 5 feet of vertical rise and x feet ofhorizontal distance. What is the pitch of this roof?F. 1/6G. 58H. 5/12J. 5/14K. 5/18 plz help i will mark brainlist PLEASE HURRY Analyze the map below and answer the question that follows.Identify the five climate regions numbered on the map. Pls help with this problem Word problem: The longest snake ever in captivity was measured in 2011 the snake was found to be 25 feet, 2 inches long. how many inches long is the snake what helps the reader identify the audience for a literary text? The midpoint of overline AB is M(-4, -7). If the coordinates of A are (7,6), what are the coordinates of B? Customers at an ice-cream shop took a survey. The results showed that 144 customers rated the shop as being very satisfactory. This number represented 45% of the total number of customers who took the survey. How do the photograph and caption of the paragraph 4 help the reader better understand the selection? jake has 78 toy cars 49 are red and the rest are green how many cars are green Rewrite in simplest terms: (10x + y) + (10x 7y)Oh MIGUELPATRICIATengo catorce aos.Yo tambinB. SUBJECT PRONOUNS -Choose the Spanish Subject Pronoun that matches the underlined word(s).a. ellosb. ustedesc. yod. le. tab. nosotros5. You are smart.6. He is studying.7. You (plural) have fun.8. Mark and Peter go to the movies.C. ADJECTIVE AGREEMENT - Finish the adjectives with the correct ending to match genderand number.a.b. "-a"C.-os"d.'-as" Pleaseeeee helpppp meeeeeee!!!!!!!! 51. Mi mam te ______(decir) la verdad.52. Nosotros _____(perder) algo muy importante.53. El nio _____ (dormirse) en el sof.54. Yo _____ (empezar) a leer en la clase.55. Vosotros les____(dar) unos consejos a los estudiantes.56. Ayer, Tatiana _________ (torcerse) el tobillo. Which of the following choices will simplity (8 - 5)2 - 19 + 42 Which best describes the central and peripheral nervous systems?