Answer: a) The shared set of beliefs, values, knowledge, and patterns of behaviour common to its people
Explanation: National culture is associated with the ancient tradition or not so ancient, but in any case, a set of beliefs, patterns of behaviour and cultural norms that have been shaped, say, centuries, to give a definitive form of cultural pattern that forms a particular culture of a particular nation specific and distinguishable from others. Typically, constitutions, legal norms and regulations, as well as prescribed customs in communicating with other cultures, are derived and written from one nation's cultural pattern. Of course, religious beliefs and business patterns and relationships are an integral part of the cultural pattern, because all of these elements originate from a cultural pattern.
