Which would be used to have a JavaScript function named hello() execute before the user views a web page?

Which of the following will set the variable num to the value of 10 if num = 10.3625?

An array in JavaScript is considered:

 Which of the following will set the variable num to the value of 10 if num = 10.3625?

What will display after the following code is run if name = “Morris”?             if(name > “Joe”)           document.write(“Morris is a cat.”);      else           document.write(“Joe rules!”);

  Which is equivalent to (X > 5) given that X is a numeric variable.

Which of the following is not a valid function call?

  Given that Y is a numeric variable, which of the following is NOT equivalent to:                                                  (Y

What is the scope of the variable pen on line 6? var pen = “Bic”; var pencil = “0.7 mm lead”; function writeIt() { document.write(“I have a ” + pen + ” pen.”); pen = “Flair”; document.write(“You have a ” + pen + ” pen.”); var pencil = “0.5mm lead”; document.write(“I prefer pencils with ” + pencil); }     

 Which of the following is NOT a valid variable name?