Interest rates and bond prices are positively related

Which of the following would be an illustration of the government's police power:

A: The creation of restrictive conditions by the original subdivider; B: Eminent domain proceedings against property in the path of a proposed freeway; C: Adjudication of conflicting claims between present and former owners of a parcel of real property; D: The enactment of zoning laws limiting the use which may be made of a parcel of real property.

Which of the following is the most important purpose of issuing a stop order?

A) restricting the possible losses an investor is likely to incur B) buying a stock if its price reaches a certain level C) buying stock even without having adequate capital D) buying a stock if its price falls below a certain level E) minimizing the brokerage fee on a particular transaction