Each of the twenty-one items have four answer choices with point values assigned to each choice.
The Beck Anxiety Inventory, also known as the Beck Anxiety Scale, Beck Anxiety Test or BAI, consists of a series of twenty-one items that are common mental and physical symptoms of anxiety.
These are tall, fairly thin candles with numbers from one to twenty-one (or sometimes up to thirteen or eighteen) printed on one side, starting from the top.
Del Webb Senior Communities offer the opportunity for seniors to live an active adult lifestyle in more than eighty locations in twenty-one states.
Something that may surprise many of their fans are the ages of some of these beautiful ladies (from thirty-seven to twenty-one).
He is a Fellow of the American Society for Laser Medicine and Surgery, and has over twenty-one years of experience in the field.
The majority of Holland America's cruises are seven days or longer, with many voyages ranging from ten to twenty-one days.
The Beck Anxiety Inventory consists of twenty-one multiple-choice items which are a list of common symptoms of anxiety.
Will he be able to hear me after the twenty-one day course of medication his vet prescribed or could he wind up deaf?
Her first appearance gracing the popular Sports Illustrated swimsuit edition was in 1984 when she was twenty-one.