Which of the following items is a defining characteristic of a nation-state? O Members of its population all speak the same language.
o It has a flag
O Members of its population all share the same culture (habits and behaviors).
O It has a group of people (the population

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering

scribe

slaves and scribes

scribes

c. archbishop desmond tutu promoted the acknowledgement of the rights of black africans and expose human rights abuses.

d. leader haile selassie modernized african society through the institution of progressive social, economic, and educational reforms.