The experimental units are what you apply the treatments to. In this experiment it would be the subjects or the customers in this situation since they will be treatment (either standing at their regular height or squatting to meet the eye level which could affect the amount of tip they give). An example of randomization can be numbering each table in the restaurant and picking them out of a hat and going to that table that you randomly chose and imposing the treatment on the customers there. Because tips depend on the income of the customers and how much they are willing to give for their meal. If not even income some people are willing to give despite how much money they make so their tips may higher than the wealthy crowd. Other factors the experimenters may not be able to control is the mood of the customers as well isn't it more likely if someone is enjoying their time to give more to the server despite the service the waiter.
He primary objective of Podsakoff and Todor’s research was to look at the relationship betweenthe leader’s use of rewards and punishment and the effects on the group’s cohesion, drive andproductivity. It looked at the effects reward and punishment behavior has on followerperceptions, attitudes and behaviors by measuring as a way of leading and moving one’sfollowers. Little research proved that giving rewards had a negative or dysfunctional effect on<span>the group’s process.</span>
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According to this theory, the society originated in the subjugation of the weaker by the stronger. This through physical coercion or compulsion men were brought together and made to live in society. The Patriarchal and Matriarchal theories make society the expansion of family system.
Answer: Francisco Coronado
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