An Internet service provider is interested in testing to see if there is a difference in the mean weekly connect time for users who come into the service through a dial-up line,DSL,or cable Internet.To test this,the ISP has selected random samples from each category of user and recorded the connect time during a week period.The following data were collected: 
Which of the following would be the correct alternative hypotheses for the test to be conducted?
Definitions:
Behavioral Economists
Researchers who study the psychological, social, cognitive, and emotional factors on the economic decisions of individuals and institutions and how those decisions vary from those implied by classical theory.
Ethical Considerations
Refers to the moral principles and values that govern the actions and decisions in a work environment or study.
Behavioral Economics
An area within economics that investigates the influence of emotional, psychological, cognitive, social, and cultural elements on the economic decision-making of both individuals and institutions.
Tax Burden
The financial charge or other levy imposed upon a taxpayer by a governmental organization in order to fund various public expenditures.
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