Factors that improve human capital and can increase labor productivity include choosing a career, training, and

a. minimum wage

b. education

c. production costs

this is economics

Which of the following statements is true about germany's use of u-boats?

The term globalization is best defined as: a. a reduction in the political and military power of imperial countries over their colonies. b. an increasing interaction among citizens and businesses of countries around the world. c. the spread of philosophies based on the right of all nations to political independence. d. the establishment of international laws protecting all people's human and civil rights.

Who did the first work in creating vaccines