Key Question

Question 1

What is the key question

Answer 1

Is EWT reliable

Question 2

What would weapon focus say

Answer 2

Heightened stress arousal assists witness in recalling info about the weapon but detriments other details within the situation

Question 3

What would stress and arousal say

Answer 3

Yerkes- Dodson law suggests that there is an optimum level of arousal that helps recall but if we become too stressed then accuracy declines