_10. how does the substitution effect work when the price of an item
a. the item becomes less and less popular as price drops.
b. the substitutes for the item also suffer a drop in prices.
c. consumers buy the item as a substitute for other things.
d. consumers buy the item even if they do not particularly wan
copyright © by pearson education, inc., or its affiliates. all rights reserved.
19

Answer: a - real

answer: Police often ask eyewitnesses to identify a suspect from a lineup or an array of photos. A lineup or photo array involves placing a suspect or a photo of a suspect among people who are not suspected of committing the crime (fillers) and asking the eyewitness to identify the perpetrator.
Misidentification by eyewitnesses has played a role in a high number of wrongful convictions and has led criminal justice experts to look more closely at the effectiveness of identifying suspects from live and photographic lineups.