iber öf Shares of Company Stock (Y) using the Number of Years Employed with the Company (X). You randomly selected 8 employees and obtain the following summary data: NumberShares (Y) YearsEmployed (X) x XY 375 2250 36 140625 355 2485 49 126025 450 8 3600 64 202500 520 4680 81 270400 375 10 3750 100 140625 640 13 8320 169 409600 535 14 7490 196 286225 745 17 12665 289 555025 3995 84 45240 984 2131025 What is the least squares estimate of slope (b,)?

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