Convert the Binary Number below to Decimal. 01110000

You can use the following JavaScript code to add a browser test for the find() method that will execute the if branch to locate an element in the invoices array if this method is supported by the user’s web browser, but move on to the else branch if the method is not supported: if (invoices.find) {    let firstOverdue = invoices.find(overdue); } else { //alternate code in place of the find() method

The following JavaScript code will display the message “You can vote!” if the age variable’s value is 40, but will display “When you are 18, you can vote!” if the age variable’s value is 4. if (age >= 18) { window.alert(“You can vote!”); } else { window.alert(“When you are 18, you can vote!”); } ​

Which JavaScript method should you apply to respond to a click event that occurs within the page object with the id total during the capture phase?

A load-time error _____.

If you write the JavaScript code specialInstructions:in front of a series of statements, you create a label for those statements that you can reference elsewhere in the program.

Usually, when a programmer needs to iterate over an array in JavaScript, an array method will be a faster and more compact choice than a program loop.

The browser console command document.links.innerHTML will return the length of the innerHTML array.

Suppose you have written the following function. function salesTax(price, rate) {    let tax = price * rate;    return tax; { How can you call the function, passing in values of 9% for the sales tax rate and $20 for the price?

Suppose you have defined an array containing days of the week, and realize that you left off Saturday. Which JavaScript statement should you use to add Saturday at the end of the array while ensuring the array’s length will be equal to 7?