What is the major focus of the model presented by deaux and major (1987)?

The Renaissance (UK: /rɪˈneɪsəns/, US: /rɛnəˈsɑːns/)[1] is a period in European history, covering the span between the 14th and 17th centuries. It is an extension of the Middle Ages, and is bridged by the Age of Enlightenment to modern history. It grew in fragments, with the very first traces found seemingly in Italy, coming to cover much of Europe, for some scholars marking the beginning of the modern age.

The intellectual basis of the Renaissance was its own invented version of humanism, derived from the concept of Roman Humanitas and the rediscovery of classical Greek philosophy, such as that of Protagoras, who said that "Man is the measure of all things." This new thinking became manifest in art, architecture, politics, science and literature.

can you attach the answer options

i am sure the answer is d