_________, such as Valium and Xanax, increase the activity of the neurotransmitter gamma-aminobutyric acid (GABA)

Ellis theory has been dubbed ________

Fill in the blank(s) with the appropriate word(s).

Theodora suffers from an inability to get to sleep, and then to stay asleep. Which of the following would help Theodora with her insomnia?

a. spend some time in bed relaxing, reading or watching TV until she gets sleepy b. try various sleeping pills until she finds one that doesn't cause REM rebound c. go to bed and get up on a regular schedule d. watch the clock so she knows how much sleep she is actually getting