Table 3 Patient Age (X) Blood Pressure (Y) 1 45 143 2 52 155 3 61...

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Table 3 Patient Age (X) Blood Pressure (Y) 1 45 143 2 52 155 3 61 162 45 37 130 5 29 119 6 48 149 7 55 157 8 40 135 9 63 167 10 51 153 11 35 128 12 43 163 13 58 137 14 42 146 15 47 160 (a) Construct a simple linear regression equation for the data. (11) Table 3 Patient Age (X) Blood Pressure (Y) 1 45 143 2 52 155 3 61 162 45 37 130 5 29 119 6 48 149 7 55 157 8 40 135 9 63 167 10 51 153 11 35 128 12 43 163 13 58 137 14 42 146 15 47 160 (a) Construct a simple linear regression equation for the data. (11)