What are six external parts of a computer

Which statistical function in a spreadsheet you to see how far each number varies, on average, from the average value of the list?

Cómo pongo un tomo de llamada sin pagar?

This isn't about school but every time it tells me to watch an ad to unlock the answer to a question it prompts a survey and it just keeps loading. so i haven't been able to get answers for my tests in like a week.