What does NaN stand for in JavaScript?

Which of these is the correct way to add 5 and 3 in JavaScript?

What will '5' + 2 result in?

Which JavaScript function is used to round a number to the nearest integer?

What does the `Math.random()` function do?

Which of the following is the modulus operator in JavaScript?

What will `Math.pow(2, 3)` return?

What is the purpose of `parseInt()` in JavaScript?

Which of the following is NOT a built-in JavaScript Math object method?

What will `Math.ceil(4.2)` return?