An Internet Service Provider Sampled 540 Customers and Found That

question 18

Multiple Choice

An Internet service provider sampled 540 customers and found that 55 of them experienced an interruption in their service during the previous month. Construct a 95% confidence interval for the Proportion of all customers who have experienced a service interruption.

• A) (0.076, 0.127)
• B) (0.873, 0.924)
• C) (0.102, 0.898)
• D) (0.080, 0.123)

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Definitions:

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A body of economic theories and models that are widely accepted and taught, focusing on market structures, equilibrium, and the role of government interventions.

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