Save. Easy_Company/iStock/Getty Images. Setting up a specially designed and dedicated war room where work groups can collaborate with a minimum of distraction is one of the best steps a business owner can take to improve the group's focus and productivity.
A polygraph, popularly referred to as a lie detector, measures and records several physiological indices such as blood pressure, pulse, respiration, and skin conductivity while the subject is asked and answers a series of questions.
Pictograph is a way of representing statistical data using symbolic figures to match the frequencies of different kinds of data. Examples of Pictograph The pictograph shows the number of varieties of apples stored at a supermarket.