Researchers Asked Students About Their Initial Recollections a Few Days

Researchers asked students about their initial recollections a few days after the Challenger explosion and then two and a half to three years later.The results showed that

A) most students showed dramatic changes from their initial recollections to their later recollections.
B) few students failed to show changes in their memories with the passage of time,and about one-third showed dramatic changes in memory.
C) few students showed significant changes in their memories with the passage of time,and their initial recollections were largely accurate.
D) most students showed changes in their memories with the passage of time,but only a few showed dramatic changes in memory.