Josie Listened to a Speech on the Radio from a Noncredible

Multiple Choice

Josie listened to a speech on the radio from a noncredible speaker advocating the increased use of automobiles that are not reliant on fossil fuels. One would expect the sleeper effect to be greatest if Josie found out about the background of the speaker ____ the speech and was asked about his views about the issue ____.

A) before; that same day
B) after; that same day
C) before; a few weeks later
D) after; a few weeks later