Which statement about the origin of the Qur'an is correct? A) The Qur'an is an oral account of Muhammad's teachings.
B) The Qur'an was written by Muhammad after his first visit from the angel.
C) Muhammad kept a written account of all his revelations.
D) The oral and written revelations of Muhammad were collected into the Qur'an after his death.

D) The oral and written revelations of Muhammad were collected into the Qur'an after his death.

Explanation:

john maynard keynes developed new economic theories in response to the stock market crash of 1929. great depression of the 1930s. first and second world wars. economic boom of the 1950s.

a.) a poor farmer, due to the fact that they would want to be freed from british rule.