A comparison of the amounts for the same item in the financial statements of two or more periods is called ____________________

Carl Lee lost his wallet at the beach five days ago. Carl is sure there were three credit cards in the lost wallet. Assuming he's right and notifies the banks, Carl can lose as much as ________, assuming he has no private insurance protection

A) $ 150 B) $500 C) $650 D) unlimited losses

Which of the following statements is true about the software as a service model?

A) The customer has no knowledge or control over the underlying infrastructure and has only limited ability to control or configure application-specific settings. B) The customer has to manage the licenses for the operating systems being used. C) The customer can run his or her own applications that are typically designed using tools provided by the service provider. D) The customer is provided with the basic capabilities of processing, storage, and networking. E) The user has control over the applications but has limited or no control over the underlying infrastructure.