Which is the most complete explanation for the success of the Polgar sisters?

Which resource might provide a student who is just starting a research project with a list of credible sources of information to consult? o a. a biography of an early computer scientist o b. an article on new developments in computing o c. a book about programming languages o d. an online encyclopedia article or wiki

This is the political, social, cultural, and economic 'time and place' surrounding the creation of a literary text.

The following sentence contains what type of conjunction? he is not only a great player but also an exceptional coach