You are an assistant district attorney trying to decide which suspect to try for a burglary case. ...

You are an assistant district attorney trying to decide which suspect to try for a burglary case. Each of five eyewitnesses picked a different suspect from a photo lineup. Based on social psychological research,
 
  which eyewitness would you find most credible?
  a. Phil, who carefully compared each of the faces against the others
  b. Luke, who wrote down a description of the suspect right after the robbery
  c. Hayley, who reported that the suspect's face just popped out at her
  d. Alex, who said that she was extremely confident that she was correct