A) Data-mining loving businesses could still make customers create an account to checkout and get their emails. Even if they don't store their credit card infor

A) Data-mining loving businesses could still make customers create an account to checkout and get their emails. Even if they don't store their credit card information, they still know what the customer is buying and can email them recommendations. B)I think that if given the choice, most buyers would choose the more secure option for payment if it was free. C) This is great for banks and customers that bear the burden of identity theft. As the number of sites you give your information to increases, the probability that a site with your data will be comprised approaches 1.