prohibits an organization from collecting any personal information unless the individual specifically takes action to approve information collection and use. P3P FIP principles The opt-in model A safe harbor The opt-out model

The opt-in model.

Explanation:

As the exercise explains, the opt-in model prohibits an organization from collecting any personal information unless the individual specifically takes action to approve information collection and use. This is mostly used by web users as a form of consent. At the same time that the user acknowledges interest in the product, service, whatever the web offers, he/she is consenting  for their information to be used by the web or a third party. For example, when we register at a web site, they always have an option that says "fill this box if you want to receive news, sales...etc.".

well since twins have about the same dna they dont have one think in common which is the figer print. nobodys fingerprint is the same. if your using twin you would most likely get around the same results for both of them because of the genetics.. i hope this