Which of the following ISDN equipment can attach directly to the U reference point?

Which of the following statements is FALSE? An option

A) is used to keep an offer open to a specific date B) is a counter offer C) usually involves the payment of money D) prevents an offer from being revoked E) is frequently used by people who want the opportunity to buy shares in a company at a specific price for a certain period of time

Which of the following statements is not true with regards to a correctly drawn enterprise-wide REA diagram?

A) Every event must be linked to at least one resource. B) Merging two transaction cycles on a common event may affect the minimum cardinalities between the merged event and the other events. C) Events can only be merged if they share the same resources and events. D) Creating a set of tables from an REA diagram automatically results in a well-structured relational database.