The process of estimating characteristics of an entire group of units based on the characteristics of a subset of that group is called making

What is the nature of “fast-track” trade negotiations (also called trade promotion authority)?

a. Trade pacts negotiated by the president are subject to an up-or-down vote in both houses of Congress within 90 days. b. Trade agreements that open markets are subject to fewer restrictions than those that seek to implement tariffs and other protectionist measures. c. Congress has more authority in trade agreements than in other types of international policies. d. The Senate does not allow filibusters on any trade-related bills.

Which of the following classes of powers are not given to the federal government by the Constitution, nor reserved to the states? 

A. Concurrent powers B. Reserved powers C. Implied powers D. Enumerated powers E. Inherent powers