This is true for most modern computers
Explain means of soil preparations adopted in the field when the crop is not yet sown?
Answer:
Answer to the following question is as follows;
Explanation:
To create and preserve the soil, add organic matter every year during soil preparation. Make sure to turn all of the plant material under the soil. If you're going to add organic compounds before harvesting a fall garden, make sure it's well-rotted fertiliser. Rake the dirt clean and level prior to actually planting.
what is operating system?
Answer:
operating system (os)is translator between the operator (user)and the computer
__________ is a software development methodology that seeks to create multiple sample versions of a project for client review, allowing for plenty of feedback and ease of data refinement, but leaving the potential for major changes high.
Answer:
Prototyping!! :)
Explanation:
Prototyping is a software development methodology that seeks to create multiple sample versions of a project for client review, allowing for plenty of feedback and ease of data refinement, but leaving the potential for major changes high.
What is software development?The process of writing code to develop a program is handled by a computer programmer.
A software developer oversees every step of the process, defining the project's requirements before collaborating with programmers to construct the code.
According to that, software developer differs from computer programmer since they need leadership abilities because they have to oversee every step of the program-making process and interact with others.
Therefore, the goal of the software development approach known as prototyping is to provide numerous test versions of a project for client assessment.
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You are required to copy in your attendees' emails from outside of Outlook when creating a meeting
O True
O False
Microsoft outlook is a part of the office suite which allows users to scheuie meetings usually within an organization. Hence, copying attendees email from outside of outlook is false.
Uisng the Calendar, a meeting schedule Can be initiated by opting to create a new meeting. The teams should be selected and the required information filled out. From outlook, the information of attendees including email can be added with a click, rather from outside outlook.Hence, the statement is False.
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Difference between array processor and vector processor
Answer:
An array is used for the storaging the paticular given size element that is either fixed or given by the user. However an vector is also used for storing purpose but the size of the table is assign automatically during the running time of the program or we say dynamic size assign to table.
Answer:
An array is made up of indexed collections of information called indices, the plural form of the word "index." Though an array can, in rare cases, have only one index collection, a vector is technically indicative of an array with at least two indices. Vectors are sometimes referred to as "blocks" of computer data.
Explanation:
Array stores a fixed-size sequential collection of elements of the same type and it is index based. Vector is dynamic in nature so, size increases with insertion of elements. As array is fixed size, once initialized can't be resized. Vector occupies more memory.
Suppose you have some List of S List of Strings called List and a String prefix. Write a method that removes all the Strings from list that begin with prefix. public void removePrefixStrings(List-String- list, String prefix) 7. What is the time complexity of this algorithm?
Answer:
public void removePrefixStrings(List<String> list , String prefix) {
if(list==null || list.size()==0)
return;
for(int i=0; i<list.size();) {
if(list.get(i).startsWith(prefix))
list.remove(i);
else
++i;
}
}
Time Complexity: If the prefix is the same as String length, Then finding all prefix match will take n *n = n2
Then removal is also n
So the total time complexity is O(n3)
Write a function that removes duplicates from an array. For example, if remove_ duplicates is called with an array containing 1 4 9 16 9 7 4 9 11 then the array is changed to 1 4 9 16 7 11 Your function should have a reference parameter for the array size that is updated when removing the duplicates.
Answer:
Explanation:
The following code is written in Python. It takes in an array of numbers as a parameter and loops through it. It checks to see if each element is already inside the new_arr array and if not then it adds it. Finally, it prints out the new_arr, prints the new_arr size and returns new_arr to the user which contains all the numbers from the original array without the duplicates.
def removeDuplicates(arr):
new_arr = []
for element in arr:
if element not in new_arr:
new_arr.append(element)
print(new_arr)
print("New Array Size: " + str(len(new_arr)))
return new_arr
test_arr = [1, 4, 9, 16, 9, 7, 4, 9, 11]
removeDuplicates(test_arr)
8. Lael wants a quick way to look up students by their Student ID.
In cell Q3, nest the existing VLOOKUP function in an IFERROR function. If the VLOOKUP function returns an error result, the text Invalid Student ID should display.
Answer:
IFERROR(VLOOKUP(Q2,A2:N31,2,FALSE),"Invalid Student ID")
Explanation:
The VLOOKUP function is expresses using the syntax :
=VLOOKUP(value, table array, col_index, range lookup value)
Using the IFERROR function with the VLOOKUP :
IFERROR(VLOOKUP(Q2,A2:N31,2,FALSE),"Invalid Student ID")
The VLOOKUP function here is nested with an IFERROR function is used to avoid our calculation or output resulting or showing an error and instead of throwing an error, output a statement which is defined by the user.
Here, the IFERROR function here takes the VLOOKUP function defined as its first argument, the second argument will be the output if the VLOOKUP function fails to find a match
What constructs break or bend the normal Syntax patterns of scheme?
Answer:
let and begin break or bend the normal syntax patterns of the scheme. Explanation:
let performed sequentially from left to right and region of binding indicated by variable. The second binding is done in which the first binding is visible and so on. The syntax is can contain multiple statements by the Begin and END keywords. Begin constructs can be nested and each block can define the variables.
if someone wants to use a technology that allows the automation of manufacturing cars in a factory was technology should they use?
Answer:
Physical Robots with specific coded instructions
Explanation:
In this specific scenario, they would need to use Physical Robots with specific coded instructions. Each robot would need to be coded to perform a specific and unique task, so that they are able to physically create the part that is needed for the manufacturing of the car, just like a real human employee would need to do. The different robots would create all the necessary parts and then another set of robots would put those pieces together. Artificial Intelligence could also be implemented to increase efficiency and prevent future errors.
Assume that the PIC18F is currently executing a 16-bit instruction addressed by 0x00015A. What are the current contents of the program counter
Answer:
0x00015C
Explanation:
Given that the counter is executing a 16-bit instruction ( currently )
addressed as 0x00015A
The counter keeps/records the address of the next executable instruction hence the current contents of the program counter
= 0x00015A + 16 bits note: ( 16 bits = 2 bytes )
hence current content of program counter = 0x00015C
Write a statement to add the key Tesla with value USA to car_makers. Modify the car maker of Fiat to Italy. Sample output for the given program: Acura made in Japan Fiat made in Italy Tesla made in USA
Answer:
car_makers = {'Acura':'Japan','Fiat':'Egypt'}
car_makers['Tesla'] = "USA"
car_makers['Fiat'] = "Italy"
print("Acura made in",car_makers['Acura'])
print("Fiat made in",car_makers['Fiat'])
print("Tesla made in",car_makers['Tesla'])
Explanation:
The first line is a define object in the python code, containing two entries of Acura and Fiat and their respective countries.
The python code adds an entry to the object "car maker" using the bracket notation, the tesla car from USA.
The country of the Fiat car is changed from Germany to Italy, using the bracket notation.
The output of the complete object and the individual cars is given.
output of the python code:
{'Acura': 'Japan', 'Fiat': 'Italy', 'Tesla': 'USA'}
Acura made in Japan
Fiat made in Italy
Tesla made in USA.
Prepare algorithm and draw a corresponding flowchart to compute the mean value of all odd numbers between 1 and 100 inclusive.
Answer:
it has to be 35 it's definitely 35
You work as the IT Administrator for a small corporate network you need to configure configure the laptop computer in the Lobby to use the corporate proxy server. The proxy server is used to control access to the internet. In this lab, your task is to configure the proxy server settings as follows: Port: 9000
Answer:
okay if I am it administration I will port 10000
To configure the computer in the lobby to use the corporate proxy server, you will need to follow these steps:
Settings > Networks&Internet > Proxy > Manual Proxy Setup > Address & proxy > save
What is Proxy Server?A proxy server is a device or router that acts as a connection point between users and the internet.
Proxy Server settings would be the same for both Wifi and Ethernet connections, explaining about the configuration in Windows Operating System.
Open the internet browser on the laptop and go to the settings or preferences page. The exact location of the proxy settings will vary depending on the browser you are using.
In the settings or preferences page, look for the "Proxy" or "Network" section.
In the proxy settings, select the option to use a proxy server.
Enter the address of the corporate proxy server in the "Server" or "Address" field.
Enter the port number "9000" in the "Port" field.
Save the changes and close the settings or preferences page.
Test the proxy server configuration by attempting to access a website. If the configuration is correct, the laptop should be able to access the internet through the proxy server.
Settings > Networks&Internet > Proxy > Manual Proxy Setup > Address & proxy > save
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Select the correct answer.
Which of these statements is true of dynamic design diagrams?
A.
They demonstrate objects.
B.
They demonstrate relationships.
C.
They demonstrate the behavior of system aspects.
D.
They include structure diagrams.
Answer:
They demonstrate the behavior of system aspects.
The statement true regarding the dynamic design diagram is that it demonstrates the behavior change in the system. Thus, option C is correct.
What is a dynamic design diagrams?A dynamic design diagram is given as the model that has been expressing the development of the operations, actions, and the behavior of the system over time.
The dynamic design diagram is thereby the demonstration of the behavior of system aspects. Thus, option C is correct.
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If there are 18 people in your class and you want to divide the class into programming teams of 3
members, you can compute the number of different teams that can be arranged using this formula
(n!/r!(n−r)!).
Using a combination method to determine how many ways can 18 people be divided into programming teams of 3 members, the number of programming teams can be arranged in 816 ways.
What is Combination?In mathematical model, a combination is a mathematical approach for calculating the number of potential arrangements in a set of things without taking the order arrangement of the items is into consideration.
It can be expressed by using the formula;
[tex]\mathbf{ _nC_r = \dfrac{n !}{ r!(n-r)! } }[/tex]
where:
[tex] \mathbf{ _nC_r = number \: of \: combinations \: \} }[/tex]n = total number of set objects = 18r = number of choosing objects = 3[tex] \mathbf{ _nC_r = \dfrac{18!}{ 3!(18-3)! } }[/tex]
[tex]\mathbf{ _nC_r = \dfrac{18!}{ 3!(15)! } }[/tex]
[tex] \mathbf{ _nC_r = \dfrac{18 \times \: 17 \times \: 16 \times 15!}{ 3!(15)! } }[/tex]
[tex]\mathbf{ _nC_r = \dfrac{18 \times \: 17 \times \: 16 }{ 3 \times \: 2 \times 1} }[/tex]
= 816 ways
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a which is the smallest chunk of information of computer can work with
Answer:
I still mad for that spam
Explanation:
Answer:
The bits are the smallest chunk of info that is used by computers.
Explanation:
Bit: A short abbreviation for binary digit which is the smallest unit of data.
You're welcome.
I hope I helped you.
What are the application of computer? explain.
Which support function under Tech Mahindra is governing data privacy and protection related requirements
Answer:
Privacy Policy
Explanation:
PRIVACY POLICY is the support function under Tech Mahindra that is governing data privacy and protection-related requirements.
Given that support functions are functions which assist and in a way contribute to the company goal.
Other support functions are human resources, training and development, salaries, IT, auditing, marketing, legal, accounting/credit control, and communications.
The above statement is based on the fact that the Privacy Policy clarifies all the data protection rights, such as the right to object to some of the production processes that TechM may carry out.
Joanne is working on a project and goes to access one of the web applications that her organization provides to retrieve some data. Upon searching for the data that she needs, she receives a pop-up message that top-secret clearance is required and she only has secret clearance. Which of the following access control methods does her organization use?
a. DAC
b. RBAC
c. MAC
d. TSAC
Answer:
The answer is "Option c".
Explanation:
This required user access policy is a tool used for a central authority that assigns access privileges depending on regulations.
It is a security method that limits the capacity of foreign firms to give or refuse access to a file program's resource objects.
It is a system that imposed access control on the premise of object labels and subject clearance. Such topics and items, like confidential, secret, and top-secret, have clearances and designations, appropriately.
program 2. write a VB.NET program to solve the linear equation of the form Ax+B=C, i.e x=(C=B)/A (Eg:2x+3=7, where B and C are consonants, A is the coefficient of x)
Answer:
Module Program
Sub Main()
Dim A, B, C, x As Double
A = 2.0
B = 3.0
C = 7.0
x = (C - B) / A
Console.WriteLine($"Solution for {A}x + {B} = {C} is x = {x}")
Console.ReadKey()
End Sub
End Module
Explanation:
For A=0, the program wouldn't work, because then any x would be a solution.
Draw any five (5) basic symbols used for flowcharting
Answer:
Image below ⏬
Oops, we made a mistake: we created a key "short" and gave it the value "tall", but we wanted to give it the value "long" instead. Write the line of code that will change the value associated with the key "short" to "long".
Explain how you would find a book on a given subject in the library.
Answer:
In case I am looking for a specific book in a library, the way in which I would try to find it would be through consulting the library guide, or through inspection of the different books of the specific sector with which the book I'm looking for is listed, or by asking the library staff to help me with my search.
When an external device becomes ready to be serviced by the processor the device sends a(n)_________ signal to the processor.
when an external device becomes ready to be serviced by the processor the device sends a(n) interrupt signal to the processor
Write a program that first gets a list of integers from input. The input begins with an integer indicating the number of integers that follow. Then, get the last value from the input, which indicates a threshold. Output all integers less than or equal to that last threshold value. Assume that the list will always contain fewer than 20 integers. Ex: If the input is: 5 50 60 140 200 75 100
Answer:
Explanation:
The following is coded in Java. It asks the user for the number of inputs and then creates a loop to read all of the inputs and adds them to an ArrayList. Then it saves the last value in the array as the threshold. Finally, it loops through the array printing only the values less than or equal to the threshold. The program has been tested and the output can be seen in the image below.
import java.util.ArrayList;
import java.util.Scanner;
class Brainly {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
ArrayList<Integer> myList = new ArrayList<>();
System.out.println("How many inputs will you add? ");
int inputs = in.nextInt();
System.out.println("Enter inputs: ");
for (int i = 0; i< inputs; i++) {
int num = in.nextInt();
myList.add(num);
}
int threshold = myList.get(myList.size()-1);
System.out.println("Inputs Less than or Equal to Threshold: ");
for (int x: myList) {
if (x <= threshold) {
System.out.println(x);
}
}
}
}
how OS manages the reusable resources
Answer:
Resources
A resource is anything required by a process.
Anything - os as resource manager.
Process - owns the resource.
Required - no resource, no progress; adaptive processes.
Resources - sharable, serially reusable, and consumable.
Explanation:
Resource durability determines how a resource reacts to being used. A reusable resource remains after being used. Disks, networks, CPUs are reusable resources.Oct 9, 201
Each worksheet is the equivalent of a full spreadsheet and has the potential for up to 1,048,576 x 16,384 cells, arranged in rows and columns. The rows are numbered 1. 2.
3 and onwards, up to a maximum of 1,048,576. The columns are lettered A to Z AA to ZZ, and then AAA tO XFD. This gives a maximum of 16,384 columns. True or False?
Answer:
True
explanation:The last column on the worksheet is lettered XFD.
have fire have ....
babi from babi098
Answer:
yessss I tooo have a fire at my home
lolololololololololo
ok have a great day what is your name ?
Answer:
..... ....
.... .....
....................
....................
Define that function in a program whose inputs are the car's miles/gallon and the gas dollars/gallon (both floats). Output the gas cost for 10 miles, 50 miles, and 400 miles, by calling your DrivingCost function three times.
Ex: If the input is 20.0 3.1599, the output is:
Write a function DrivingCost with parameters drivenMiles, milesPerGallon, and dollarsPerGallon, that returns the dollar cost to drive those miles. All items are of type float.
Ex: If the function is called with 50 20.0 3.1599, the function returns 7.89975.
Answer:
Explanation:
The following is written in Java. The first DrivingCost function requested in the question cannot be made and will not work because the cost cannot be calculated without the miles driven being input as a seperate variable. The second DrivingCost function with all three variables was created and tested using the example in the question. The test and output can be seen in the attached image below highlighted in red.
public static float DrivingCost(float drivenMiles, float milesPerGallon, float dollarsPerGallon) {
float gallonsUsed = drivenMiles / milesPerGallon;
float cost = dollarsPerGallon * gallonsUsed;
return cost;
}
