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Identify the null and alternative hypotheses for the following problems.
a.The manager of a restaurant believes that it takes a customer no more than 25 minutes to eat lunch.
b.Economists have stated that the marginal propensity to consume is at least 90¢ out of every dollar.
c.It has been stated that 75 out of every 100 people who go to the movies on Saturday night buy popcorn.
Deviant Behaviors
Actions that violate societal norms or expectations, which can range from minor breaches of etiquette to serious violations such as crimes.
Positivist Perspective
A theoretical approach in sociology and criminology that posits that human behavior is shaped by external factors and can be objectively measured and understood.
Active
Refers to being engaged in movement or exerting energy, often relating to physical fitness or participation in activities.
Passive Subjects
Individuals who are recipients or targets of an action or process without actively participating or resisting.
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