Use the country.sav data file to answer the following question. You want to examine what factors affect male life expectancy (lifeexpm) in years within different countries. In particular, you think that the following variables will have an impact on male life expectancy. The number of doctors per 10,000 people (docs) Gross Domestic Product (GDP) measured in dollars The country’s status as a developed or developing country (develop) where 0 = developed and 1 = developing)

Interpret the coefficient for doctors per 10,000 people in words. Do not use the word “units.” Be specific.


For every extra one doctor per 10,000 people, male life expectance goes up by 0.567 years.

Political Science

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Which factor contributes to determining whether or not economic conflict leads to violence?

A. It is rarely an issue as most economic powers do not have strong military forces. B. Violent conflict would diminish the profit of economic transactions by more than could be gained by such conflict. C. Privateering has been outlawed by the World Court, which has eliminated most conflicts. D. The naval strength of the states in conflict deters economic conflict.

Political Science

Which statement best describes the salary of a Texas legislator?

A. Legislators earn a salary of $42,500 per year. B. Legislators earn a salary of $72,000 per year. C. Legislators earn a salary of $7,200 per year. D. Legislators earn a salary of $6,000 per year.

Political Science

What criticism did James Madison level at the New Jersey Plan?

a. It was proposed by his archenemy, Alexander Hamilton. b. It delegated too much power to the states. c. It failed to rectify any of the issues for which the convention had been called. d. It gave the national government too much authority.

Political Science

Texas candidates for statewide offices have started to rely on new campaign strategies such as electronic media, mass mailings, and the Internet

Indicate whether the statement is true or false.

Political Science