Which of the Following Is Correct? in the 1990's

question 195

Multiple Choice

Which of the following is correct? In the 1990's

• A)the Fed maintained low inflation because it had to follow a policy rule.
• B)the Fed maintained low inflation even without being required to follow a policy rule.
• C)the Fed was not required to follow a policy rule and let inflation move higher.
• D)the Fed was required to follow a policy rule, but it provided the Fed enough discretion that inflation moved higher.

Differentiate between types of rocks and their formation environments.

Identify the characteristics important in the classification of rocks.

Understand the concept of crystal structure and its importance in mineralogy.

Recognize the role of minerals in rock composition.