In 1994, the General Social Survey had a question that asked its participants (that currently smoked) if they had ever tried to quit smoking. Out of 142, 117 said yes, they had tried to quit smoking. What is the value of the test statistic for this problem

The government has different agencies responsible for protecting the many cultures represented in america. explain the roles of the national endowment for the arts, the national endowment for the humanities, and the national archives and records administration.

This territory was the site of numerous spanish missions but was severely depopulated in the 17th century by infectious disease and warfare with other indian tribes

Foreign exchange market by business & economics research advisor, from the library of congress in 1971, u.s. dollars were no longer exchanged for gold; and in 1973, the floating exchange rate system that governs the fx market today was put into place. now, all currencies are valued by the market forces of supply and demand. since the abandonment of the gold standard, the fx market has become an important part of international economics. with the advent of floating exchange rates, the foreign exchange market has become unregulated. no institution sets rules for trading, and it is not under the supervision of any international organization. when necessary, governments and central banks often work together to restore stability to the fx market. foreign exchange and international trade are closely connected. together, they affect the economic situation of people throughout the world.currently, the foreign exchange rate for all world currencies is a) a fixed exchange rate, based on the u.s. dollar. b) a floating exchange rate, based on the u.s. dollar. c) a fixed exchange rate, based on market forces of supply and demand. d) a floating exchange rate, based on market forces of supply and demand.the right answer is d) a floating exchange rate, based on market forces of supply and demand.