_________ keyword is used to declare variables in javascript 

What does the method Performance.now() return?

What does NVM stand for?

The focus and blur events are also part of _________

Which subset transforms web content into secure modules that can be safely hosted on a web page?

Which method is used to obtain the drawing context object for a canvas element?

What is the value of flag after the following code?

const flag = new Boolean(false);

console.log(flag);

Which of the following JavaScript methods cannot be used to display data?

What is the purpose of the Video tab in the testing tool?

What is the output of the following code?

 var materials = [
  'Table',
  'Chair',
  'Boxes',
  'Press'
];
 

console.log(materials.map(material => material.length));