Apsychologist designed a study to test the effects of cell phone use on driving safety. participants were randomly assigned either to drive an automobile simulator while talking to a friend on a cell phone or to drive a simulator without talking on a phone. what is the dependent variable?

The effects on phone use                            

Explanation:                      

Dependent variable: In psychology, the term dependent variable is defined as the variable that is being tested or measured in an experiment conduct by the researcher. While conducting an experiment a researcher wants to know and see the degree of the dependent variable to which it gets affected by the independent variable.

In an experiment, an independent variable causes changes in the dependent variable, so any changes to the independent variable will have direct cause and effect to the dependent variable.

european feudalism was a combination of legal and military customs in medieval europe that flourished between the 9th and 15th centuries. broadly defined, it was a way of structuring society around relationships derived from the holding of land in exchange for service or labour.

japanese feudalism. the era of feudalism in japan took place from the 12th through 19th centuries. during that period local rulers, either powerful families or military warlords, dominated the land, while the emperor was merely a figurehead and not a significant political presence.

sumerians were polytheistic, meaning they believed in many different gods. so, the best answer is c.