47. Which two statements are generally true about crime?
1 Eyewitnesses often identify the wrong criminals because of bad light.
2 DNA evidence has helped clear many people who falsely convicted.
3 The long distance from the crime scene doesn’t affect the suspect identification by eyewitnesses.
4 It’s always easier to remember the appearance of the criminals from another race.
5 The crime scene investigation is fully responsible by the medical staffs, not a matter of a police.