complete the assignment according to excel data and word questions and requirements

Use the data in the worksheet labeled Models.

The data presented in this worksheet are the weekly salaries for models who work for two different designers, A consultant with the fashion industry is trying to determine whether there is a difference in the amount earned per week by models based on which designer the model works for.

1. Using this data, conduct the appropriate statistical analysis in Excel. Show your output. (3 points)

2. Using an alpha level = 0.01, what is your decision? Show the values you are comparing as well as your decision. (2 points)

Use the data in the worksheet labeled Appraisers.

The data presented in this worksheet are property value appraisals calculated by two different residential property appraisers used by a local bank. The bank wants to determine if there is a difference in the property values calculated by the two different appraisers. Each appraiser visits each of the 10 properties and calculates the property value.

3. Using this data, conduct the appropriate statistical analysis in Excel. Show your output. (3 points)

4. Using an alpha level = 0.05, what is your decision? Show the values you are comparing as well as your decision. (2 points)

 
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