The result is then divided by the number of weighted price categories to arrive at a weighted inventory cost level. For example, the company has 1,000 pieces at $2 each, 2,000 pieces at $2.75 each, and 4,000 pieces at $3 each. One inventory category equals $2,000, another equals $5,500, and the third equals $12,000.
These behaviors can all be linked to a strong belief that has been embedded in human history -- superstitions, according to a Kansas State University professor. Don Saucier, associate professor of psychology, said superstitions are behaviors that people perform in an attempt to affect or control their future.hese behaviors can all be linked to a strong belief that has been embedded in human history -- superstitions, according to a Kansas State University professor. Don Saucier, associate professor of psychology, said superstitions are behaviors that people perform in an attempt to affect or control their future.
These are all examples of superstitions or what Stuart Vyse, PhD, and the author of Believing in Magic: The Psychology of Superstition, calls magical thinking. More than half of Americans admitted to being at least a little superstitious, according to a recent Gallup poll.Additionally, beliefs in witches, ghosts and haunted houses -- all popular Halloween symbols -- have increased over the past decade.heir area of expertise is the mind -- and the way it affects behavior and well-being. They often work together to prevent, diagnose, and treat mental illness. And both are committed to helping people stay mentally well. But there are differences between psychiatry and psychology.