A New Coffee Roasting Machine Bought by a Cafe Costs

question 22

Multiple Choice

A new coffee roasting machine bought by a cafe costs $10 ,000. If it saves the cafe $1,000 a year, its average rate of return is ________.

• A) 10 percent
• B) 100 percent
• C) 50 percent
• D) 0 percent

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Definitions:

Milgram Experiment

A psychological experiment conducted by Stanley Milgram in the 1960s to study obedience to authority, where participants were instructed to administer electric shocks to another person.

Stanford University Prison Experiment

A psychological study conducted by Philip Zimbardo in 1971 at Stanford University, where students were assigned roles of prisoners and guards to explore the effects of perceived power.

Generalization

Drawing a conclusion about a certain characteristic of a population based on a sample from it.

Logical Support

The provision of reasons or evidence to justify a claim or argument.