Altitude (m) Temperature (°F) Plane Altitude and Outside Temperature 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 59.0 59.2 61.3 55.5 41.6 29.8 29.9 18.1 26.2 12.4 0.6 • Find the line of best fit (round all values to the nearest thousandth - 3 numbers past the decimal) • Identify the correlation coefficient (round to the nearest thousandth 3 numbers past the decimal) • Estimate the temperature if the plane reaches 7000 feet (rounded to the nearest tenth 1 number past the decimal)) The equation of the line of best fit is: y= type your answer... X The correlation coefficient is: type your answer... type your answer... Based on the equation, the temperature outside the plane at 7000 feet will be type your answer... degrees.

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