Name the type of opinion indicated by each of the following situations:
a. There is a material uncertainty.
b. There was a change in accounting principle.
c. There is no material scope limitation or material departure from GAAP.
d. The financial statements do not present fairly the financial position, results of operations, or cash flows of the entity in conformity with GAAP.
e. Except for the effects of the matter(s) to which the qualification relates, the financial statements present fairly, in all material respects, the financial position, results of operations, and cash flows of the entity, in conformity with GAAP.