Choose the One Alternative That Best Completes the Statement or Answers

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
-The number of accidents in 1 month involving drivers x years of age in a certain country can be approximated by the function $$f ( x ) = 3 x ^ { 2 } - 150 x + 2,000$$ Find the number of accidents in 1 month that involved 47-year olds.

A) 2,000
B) 1,577
C) 6,627
D) 7,191