Chattanooga technicians could expect a mean $17.12 an hour or $35,600 annually while those in Knoxville made a mean $15.39 an hour or $32,010 a year. Technicians in Nashville averaged the highest wage at $35,500 a year or $17.07 per hour.
DURING A STUDY2 of variations in serum cholesterol, we observed strikingchanges from day to day in certain subjects.In a few individuals the change in serumcholesterol was more than 200 mg. per centfrom one morning to the next. In sharp con-trast, in other subjects the level of serumcholesterol seemed quite stable.
Normal bowel movements are highly variable between individuals in terms of frequency and in terms of form (see the figure below). People have normal frequency of from three times a day (usually after each meal) to one every other day. Thus is it is normal for humans to have highly variable habits, but each one of us tends to have a regular habit of bowel evacuation - most commonly, one per day and usually at about the same time of day.