(Answered) Read the case statistics in action legal advertising-does

Statistics

Read the Case: Statistics In Action: Legal Advertising-Does It Pay?, and answer the following questions. (The case is included in your textbook, Chapter 10.) The data set for the case study is LEGALADV, and it is available in your textbook resources, so you don't have to enter the data!

Summarize what the case is about, and what the variables represent.

How would you apply confidence intervals?

How would you apply hypothesis testing?

What alpha value would you use?

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