Amazon.com Inc. agreed to pay $2.5 billion in penalties and refunds and change its process for how to cancel its Prime subscription to settle a lawsuit by the US Federal Trade Commission.The company will pay $1 billion in civil penalties and will refund $1.5 billion to customers to resolve allegations that it misled millions of customers into signing up for Prime and then making it intentionally difficult to cancel, according to court records. FTC Chairman Andrew Ferguson said in a statement that the agency ...