The correct answer is B. Doing your research
Explanation:
Before asking questions in a website or writing through customer support it is recommended to first do your research, this means looking for information on the internet or the frequently asked questions because in most cases the question you have in mind has been answered by the webpage or other people and therefore if you look by you own you can avoid sending emails or contacting people. This principle is basic when using the internet and implies only in case you cannot find the answer to a question you ask for help.
According to this, sending an email before looking through the site and reading the frequently asked question is an example of not doing your research, because it is supposed first you look for information on your own and just in case you cannot find anything you contact someone else.
Answer:
The answer is "The reader wants to see how your product looks".
Explanation:
Some information is missing in the question. so, the correct choice can be described as follows:
- The corporation uses records and reports to transfer facts, statistics, and figures, including explanations for enhancing activities, administration, and sales.
- It generally refers to the various documentation, all with various sections and contents.
- In the organization's usage of records for correspondence, transaction, and product research, that's why the "reader wants to see how your product looks" is the correct choice.
Answer:
Option (4) is correct answer
Explanation:
IPsec stands for Internet protocol security. It is a protocol that works between two communication points. It provides integrity, confidentiality and data authentication for any network. It is used for Virtual private network. There are two types of VPN, From which an organization needs to choose one.
IPsec and OpenSSl in which IPsec VPN uses IP security.
Benefits of this network are as follows--
- Option 1 states that it works after the transport layer which is true.
- Option 2 states that when any user leaves the organization they have no need to take back the martial which he had already provided to the organization which is also the benefit of IPsec.
- Option 3 states that it provides security that is also correct because it is a protocol that is designed to provide security.
Hence option D (all of the above ) are correct.
Answer:
// here is code in C++.
#include <bits/stdc++.h>
using namespace std;
// function to compute sum and product
void square(int input)
{
// variable to store the square of number
long long squ_num;
calculate the square of number
squ_num=pow(input,2);
// print the output
cout<<"square of "<< input<<" is: "<<squ_num<<endl;
}
// driver function
int main()
{
int n;
// read the number until user enter 0
do{
cout<<"enter a number!! (0 to stop):";
// read the input from user
cin>>n;
// call the function to calculate square of input number
square(n);
}while(n!=0);
return 0;
}
Explanation:
Declare a variable "n" to read the input number from user.Call the function square() with parameter "n".In this function, it will calculate the square of the input number and print it.This will repeat until user enter 0 as input.Program will ends when user give 0 as input.
Output:
enter a number!! (0 to stop):5
square of 5 is: 25
enter a number!! (0 to stop):7
square of 7 is: 49
enter a number!! (0 to stop):11
square of 11 is: 121
enter a number!! (0 to stop):0
Answer:
Data remanence
Explanation:
Data remanence is the retention of erased data on a magnetic medium. Sensitive detection systems can pick up the residue (remnants) from previously recorded data even though the area has been rewritten.
This is not a simple procedure; however, it is employed if the <u>missing information</u> is related to national defense or some other critical situation
