Which of the following is true about mortgage-backed securities? I) They aggregate individual home mortgages into homogeneous pools. II) The purchaser receives monthly interest and principal payments received from payments made on the pool. III) The banks that originated the mortgages maintain ownership of them. IV) The banks that originated the mortgages continue to service them.

Standardization is associated with which of the following management orientations? a) ethnocentric orientation b) polycentric orientation c) regiocentric orientation d) geocentric orientation

What is the relationship between marginal external cost, marginal social cost, and marginal private cost? a. marginal social cost equals marginal private cost plus marginal external cost. b. marginal private cost plus marginal social cost equals marginal external cost. c. marginal social cost plus marginal external cost equals marginal private cost. d. marginal external cost equals marginal private cost minus marginal social cost. marginal external cost a. is expressed in dollars, so it is not an opportunity cost b. is an opportunity cost borne by someone other than the producer c. is equal to two times the marginal private cost d. is a convenient economics concept that is not real

Who has summer school : ( because i do : (