Which of the following quality experts advanced the use of statistics for constant quality improvement and assisted Japanese business leaders after World War II?

Which of the following best explains why marketers do not consider social class segments as strictly as they once did?

A) Many consumers buy according to the social class image they wish to portray rather than according to where they actually fall in the social class framework. B) Due to the Great Recession, members of the upper class have become members of the middle class, and members of the middle class have become members of the lower class. C) Data related to social class is more complicated and difficult to obtain and analyze than it once was. D) Social class in the United States is more related to education and family history than to wealth. E) Members of the upper and middle classes are unlikely to be attracted to any products marketed toward members of the lower classes.

New trade theory stresses that in some cases countries specialize in the production of particular products because of underlying differences in factor endowments

Indicate whether the statement is true or false.