How can JavaScript code be executed?

Which function is used to start the time logging?

How to loop over an array in JavaScript?

 Which of the following frameworks focuses on DOM and Ajax utilities? 

How can we access the parameters passed to a function?

Which of the following are correct DOM (Document Object Model) properties?

Where does JavaScript code appear inline within an HTML file?

Which method is used to select an HTML element by their class name in JavaScript?

How can we remove a node from the DOM (Document Object Model)?

Which of the following computations is correct to calculate the time taken for page load once the page is received from the server?