Answer:
see explaination
Explanation:
//selective dev elements by id name
var gradeA = document.querySelector("#GradeA");
var passing = document.querySelector("#Passing");
var learning = document.querySelector("#Learning");
//function showGrades
function showGrades() {
var arr = [];
//converting string to int and inserting into array
arr[0] = parseInt(gradeA.textContent);
arr[1] = parseInt(passing.textContent);
arr[2] = parseInt(learning.textContent);
//creating json blob
var blob = new Blob(new Array(arr), {type:"text/json"});
return blob;
}
Depends What type of Hardware you are talking about there it depends what you upgrade in a computer for example if you upgrade your ram it make it run and preform faster.
Server and device both are useful to object to connect to a network and share data with any other application.
A. in parallel.,<span>D. in series.</span>
if your in school and always are getting into trouble the school will always be checking your records
