The keys to planning are to be found in - (A) (1) accurate forecasts of future need (2) goal definition (3) historical record linkages, and (4) the administrator's coordination and direction (B) (1) accurate forecasts of future need (2) goal definition (3) means-ends linkages, and (4) the administrator's coordination and direction (C) (1) inaccurate forecasts of future need (2) goal definition (3) means-ends linkages, and (4) the administrator's coordination and direction (D) (1) accurate forecasts of future need (2) historical records (3) means-ends linkages, and (4) the administrator's coordination and direction