You decide to test the value offered as the absolute threshold for the light of a candle flame on a dark, clear night. Your friend starts walking away from you with a candle. How far will he have to walk to reach the absolute threshold?

Thanks to the __________ function of consciousness, we don't waste our attention on information that is not immediately relevant to our situations or salient to our own lives

a. bottleneck b. discriminative c. selective d. restrictive

According to _________ , older adults do not want to involve themselves in painful social interactions

A) activity theory B) psychosocial identity theory C) disengagement theory D) socioemotional selectivity theory