# Question

The following data give the diffusion time (hours) of a silicon wafer used in manufacturing integrated circuits and the resulting sheet resistance of transfer:

(a) Find the equation of the least squares line fit to these data.

(b) Predict the sheet resistance when the diffusion time is 1.3 hours.

(a) Find the equation of the least squares line fit to these data.

(b) Predict the sheet resistance when the diffusion time is 1.3 hours.

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