A factorial design is used to measure the relationship between exercise and creativity. Participants are divided into groups: sit, walk or dance. These groups are also divided into inside activity or outside activity. Finally, each group is also exposed to music (silence, classical, techno, and bluegrass). After exposure to these factors the participants are given a novel object and asked to come up with creative alternative uses for the object. Creativity is defined as number of unique uses for the object. Numerically, the experiment can be expressed as:

For each of the following, mark whether it is a possible confounder (a factor that mixes up the results, making it look like candy is to blame when it's a causal (or causation) link which supports the argument that candy causes criminal behavior (ie, explains how candy leads to criminality ), or neither (an irrelevant factor, something that may cause people to become criminals but has nothing to do with eating candy). choose your answers based only< on the information given. additives in candy- additives found in candy may adversely affect brain development of young children in ways that could contribute towards adult aggression. impulsive personality-- kids who are highly impulsive and have trouble delaying gratification are more likely to eat candy every day as children and more likely to disobey laws as adults. violent abuse-- children who suffer violent abuse are more likely to become violent adults and commit violent crimes. gender- boys are overwhelmingly more likely to commit violent crimes

"people are the greatest resource that a country has". justify.

Stories that are passed down through generations by word of mouth are called