Directions: Identify whether the following terms are defined as TECHNICAL or OPERATIONAL, Write your answers in your answer sheet.
1. Guilt is a painful feeling of self-reproach.
2. Guilt is a score on a personality inventory, self-reported guilt on a scale of 1 to 10.
3. A sleep is a condition of rest and is measured by specific brain wave frequencies (EEG) for different sleep stages.
4. Sleep is a condition of body and mind that typically recurs for several hours every night, in which the nervous system is relatively inactive, the eyes closed, the postural muscles relaxed, and consciousness practically suspended.
5. Time is that quantity which comes in units of seconds that can be measured by a stopwatch.​