Which of the following methods measure loan concentration risk by tracking credit ratings of firms in particular sectors or ratings class for unusual downgrades?

According to the objections of ________, a state may bring a complaint in an international tribunal on behalf of one of its own nationals but it may not do so on behalf of any other person

A. lack of standing B. lack of nationality C. lack of a genuine link, D. failure to exhaust remedies

Which of the following statements about preferred provider organization (PPO) health plans is (are) true?

I. A PPO plan contracts with health care providers to provide medical services to members at reduced fees. II. Plan members are given a financial incentive to use PPO providers rather than other providers. A) I only B) II only C) both I and II D) neither I nor II