On Many Long-Term Memory Tasks,young Adults Remember More Than Older

On many long-term memory tasks,young adults remember more than older adults.However,the two groups are fairly similar

A) when memory is measured in terms of recognition memory,rather than recall memory.
B) when working on an explicit memory task,rather than an implicit memory task.
C) when contextual cues are missing.
D) when recalling unrelated pairs of English words.