1 Answer | Add Yours
According to wikipedia the process takes about 24 - 72 hours. I've attached a couple resources to look at to get a better idea.
We’ve answered 318,989 questions. We can answer yours, too.Ask a question
We have a Science tutor online right now to help you!
To chat with a tutor, please set up a tutoring profile by creating an account and setting up a payment method. If you initiate a chat, please note you will be charged $0.50 a minute for tutoring time.