Which quadratic function best fits this data?

x y

1 32

2 78

3 178

4 326

5 390

6 337

A) y=11.41x2+154.42x-143.9

B) y=-11.41x2+154.42x-143.9

C) y=11.41x2+154.42x+143.9

D) y=-11.41x2+154.42x+143.9

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