Question: In the Excel file Weddings, determine the correlation between the wedding costs and attendance. What can you conclude? Compute the z-scores for the data in

In the Excel file Weddings, determine the correlation between the wedding costs and attendance. What can you conclude? Compute the z-scores for the data in the Excel file for wedding cost. How many observations fall farther than three standard deviations from either side of the mean?

D. Measure of Association and outliers 1. In the Excel file Weddings, determine the correlation between the wedding costs and attendance. What can you conclude? Compute the z-scores for the data in the Excel file for wedding cost. How many observations fall farther than three standard deviations from either side of the mean? 2. The Excel file Beverage Sales lists a sample of week day sales at a convenience store along with the daily high temperature. Compute the correlation between temperature and sales. What can you conclude? Compute the z-scores for the data in the Excel file for daily temperature. How many observations fall farther than three standard deviations from either side of the mean?

Weddings Couple's Income Bride's age Payor Wedding cost Attendance Value Rating $130,000 22 Bride's Parents $60,700.00 300 3 $157,000 23 Bride's Parents $52,000.00 350 1 $98,000 27 Bride & Groom $47,000.00 150 3 $72,000 29 Bride & Groom $42,000.00 200 5 $86,000 25 Bride's Parents $34,000.00 250 3 $90,000 28 Bride & Groom $30,500.00 150 3 $43,000 19 Bride & Groom $30,000.00 250 3 $100,000 30 Bride & Groom $30,000.00 300 3 $65,000 24 Bride's Parents $28,000.00 250 3 $78,000 35 Bride & Groom $26,000.00 200 5 $73,000 25 Bride's Parents $25,000.00 150 5 $75,000 27 Bride & Groom $24,000.00 200 5 $64,000 25 Bride's Parents $24,000.00 200 1 $67,000 27 Groom's Parents $22,000.00 200 5 $75,000 25 Bride's Parents $20,000.00 200 5 $67,000 30 Bride's Parents $20,000.00 5 $62,000 21 Groom's Parents $20,000.00 100 1 $75,000 19 Bride's Parents $19,000.00 150 3 $52,000 23 Bride's Parents $19,000.00 200 1 $64,000 22 Bride's Parents $18,000.00 150 1 $55,000 28 Bride's Parents $16,000.00 100 $53,000 31 Bride & Groom $14,000.00 100 $62,000 24 Bride's Parents $13,000.00 150 $40,000 26 Bride's Parents $7,000.00 50 3 $45,000 32 Bride & Groom $5,000.00 50 5 200 - Data +

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