Page 3 of 6 ZOOM + T S 5a Scatterplot Data $24,000.00 $22,000.00 $20,000.00 $18,000.00 $16,000.00 $14,000.00 Y Mean (9779.5) $10,000.00 $8,000.00 $6,000.00 $4,000.00 $2,000.00 $- 1 2 3 4 5 1 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Age of Car (X) 5b The direction of the data is a downward trend. form? 6a. The value of R is -0.9438. This is a strong negative correlation, which means that high X Variable scores go with low Y Variable scores. Keke Washington 6b. The direction of R was expected before the data were obtained because we already knew from the onset that it cannot positive, and it makes sense due to depreciation of vehicles as they watch your words! age. 6c. Yes, it is a good indicator because R is high showing that there is a strong negative relationship between X Variable and Y Variable. why? 7a. Y=9779.5 Graphed above (5a) 7b. No, the line is not a good model for the data because all the points are not on the line it does not pass through it