Solve
-The Student Population of a Small School Has Been

question 72

Multiple Choice

Solve.
-The student population of a small school has been increasing as shown in the following table. $$\begin{array} { c | c } \text { Year } & \text { \# of Students } \\\hline 50 & 190 \\60 & 200 \\70 & 230 \\80 & 280 \\90 & 350 \\100 & 440\end{array}$$ Determine the linear, quadratic, or cubic function that best fits the data.

• A) \(f ( x ) = 0.1 x ^ { 2 } - 10 x + 440\)
• B) \(f ( x ) = 5 x - 93.33\)
• C) \(f ( x ) = x ^ { 3 } - 0.1 x ^ { 2 } - 10 x + 440\)
• D) \(f ( x ) = 0.002 x ^ { 3 } - 0.44 x ^ { 2 } + 28.19 x - 427.30\)

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