question:
Jennifer Lopez and Steven Tyler joined Randy Jackson as judges following the departures of Simon Cowell (who left to launch the U.S. version of The X Factor), Kara DioGuardi (whose contract was not renewed) and Ellen DeGeneres, while Nigel Lythgoe returned as executive producer.
Who returned as executive producer this season?

answer: yes

question:
The success of the film led Universal to offer her a contract, which for the first five years of her career produced her most successful pictures.
In what year was Three Smart Girls made?

answer: no

question:
Following a peak in growth in 1979, the Liberian economy began a steady decline due to economic mismanagement following the 1980 coup.
By what percentage did Liberia's GDP reduced by during the civil war?

answer: no

question:
One of the earliest cases involving the exact limits of non-delegation was Wayman v. Southard 23 U.S. (10 Wet.)
What was one of the first times the Supreme Court tried a case regarding nondelegation?

answer:
yes