Question: Find a straight line y = ax + b to fit the data given below by using least square method. 1 5 7 10 12

Find a straight line y = ax + b to fit

Find a straight line y = ax + b to fit the data given below by using least square method. 1 5 7 10 12 16 18 20 3 5 13 6 4 6 5 8 7 9 12 11

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