"spontaneous memories of the traumatic event, recurrent dreams related to it, flashbacks or other intense or prolonged psychological distress" refers to the ptsd diagnostic cluster of

It refers to the PTSD diagnostic cluster of re-experiencing

Explanation:

Posttraumatic stress disorder, PTSD, is a type of mental disorder that can be developed due to exposure to a traumatic event.

There are four diagnostic clusters of PTSD are avoidance, re-experiencing, arousal, negative  cognitions and mood.

The diagnostic cluster of re-experiencing involves the spontaneous memories  and recurrent dreams related to the traumatic event and prolonged or intense psychological distress or flashbacks of the event.

i think its y= -4x-14

if you add everything up correctly you should get 69 i got this because 50 plus 19 is it