All of the Following About the Rule of the Shah

All of the following about the rule of the Shah of Iran before 1979 are correct except it

A) had raised per capita income significantly.
B) had strong American support,and many of its policies were hated by many Iranians.
C) caused,by advancing secular and Western ideas,a cultural clash within the country that helped to cause his downfall.
D) attempted to establish a purely Islamic society.
E) enabled the Ayatollah Khomeini to overthrow him and create an Islamic theocracy.