Question: Which of the following people would be diagnosed as having insomnia disorder, assuming that the other criteria for insomnia disorder (e.g., distress, impairment of function, frequency and duration of symptoms) are met? Group of answer choices Amir, Jackson, and Nick Jackson, who has trouble falling asleep when he first goes to bed, but once asleep, sleeps through the night. Nick and Jackson Amir, who initially falls asleep easily and falls back asleep easily if he awakes during the night, but who awakens earlier in the morning than he would like and can't fall back asleep. Nick, who initially falls asleep easily but who awakens a few times during the night and has trouble falling back asleep each time.