Answer: 1.5 : 1
Explanation:
The average of 92 marks for the test is a weighted average of the proportion of students in the class.
Assume boys are in the proportion, x.
(90 * x) + (95 * (1 - x)) = 92
90x + 95 - 95x = 92
-5x = 92 - 95
-5x = -3
x = -3/-5
x = 0.6
Boys are 0.6 of the class
Girls are:
= 1 - 0.6
= 0.4
0.6 : 0.4
1.5 : 1
Answer:
See explaination for program code
Explanation:
#include <iostream>
#include <string>
#include <fstream>
using namespace std;
int main() {
string name;
int age;
cout << "Enter name of user: ";
getline(cin, name);
cout << "Enter age of user: ";
cin >> age;
ofstream outdata("outdata");
outdata << name << " " << age << endl;
outdata.close();
return 0;
}
Information technology is the application of computers to store, retrieve, transmit and manipulate data, often in the context of a business or other enterprise.
Answer:
Explanation:
It aims to transform the entire ecosystem of public services through the use of information technology.ICT holds particular promise in areas of governance and public participation. Age can use information to reduce corruption and increase government transparency, accountability, efficiency and so finally gud night guys and take care.
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