Question: Develop a model using the second quarter as the reference and compute the Mean Squared Error Instructions: After analysis, drop off the excel file of

Develop a model using the second quarter as the reference and compute the Mean Squared Error

Instructions: After analysis, drop off the excel file of the data and your analysis in a dropbox folder labeled "Exam 2: Excel Analysis File". Your excel file name should be labeled as follows: Last name_First name The following table reports the sale of umbrellas for 16 quarters. Quarter 1 2 3 4 Year 1 12 7 9 10 Year 2 9 4 6 8 Year 3 6 1 3 5 Year 4 5 1 2 4 Develop a model using the second quarter as the reference and compute the Mean Squared Error. Round your answers to two decimal places

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