Question: 16. More regression equations Fill in the missing information in the table below. X ST y Sy = b+ bx a) 30 4 18 6

16. More regression equations Fill in the missing information in the table below.

X ST y Sy = b+ bx a) 30 4 18 6

X ST y Sy = b+ bx a) 30 4 18 6 -0.2 b) 100 18 60 10 0.9 c) d) 0.8 50 15 18 4 |= -10 + 15x -0.6 30 2x = -

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