Question

In: Statistics and Probability

(9) A study was conducted on the amount of converted sugar in a certain process at...

(9) A study was conducted on the amount of converted sugar in a certain process at various temperatures. The data was as follows

Temperature (x) Converted Sugar (y)

45 8.1

50 7.8

55 8.6

60 9.8

65 9.6

70 8.9

75 10.1

80 9.9

85 10.4

90 10.6

(a) Estimate the linear regression line?

(b) What is the predicted converted sugar for 95.

(c) What is the coefficient of determination? Is this a strong fit?

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