Eagle Electronics must expand by building a second facility. The search has been narrowed down to locating the new facility in one of four cities: Ajax (A), Burlington (B), Canmore (C), or Dalhousie (D). The factors, scores, and weights follow: a) Based on the given information, using the factor-rating method, the best site for Eagle Electronics's new facility is score of (enter your response as a whole number). b) For what range of values for the weight (currently w7=10 ) does the site given as the answer to part (a) remain a recommended site? w7 (round your response to two decimal places)