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The power (in microwatts) of a laser is measured as a function of current (in milliamps). Find the linear leastsquares fit for the data points.

The power (in microwatts) of a laser is measured as a function of current (in milliamps). Find the linear leastsquares fit for the data points.

Current (milliamps) 1.0 1.1 1.2 1.3 1.4 1.5
Laser power (microwatts) 0.52 0.94 1.03 1.07 1.34 1.43

Note that the coefficients of the linear firstsquare fit for ()=+f(x)=mx+b are determined by the followingequations

X + bn = y

mx^2 + bx=

(Use symbolic notation and fractions where needed. Give the coefficients to two decimalplaces.)

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