which describes the course of events after the u. s. invasion of iraq in 2003?

(a) the people of iraq were grateful to be rid of saddam hussein and quickly formed a democracy.

(b) u. s. and coalition forces were hampered by bad intelligence and a strong resistance in iraq.

(c) the war went according to plan, and the u. s. and coalition forces pulled out within the year.

(d) saddam hussein surrendered immediately to avoid destruction of his country.