input: Write a python function to predict the match score based on the given probabilities.
  assert predict_match_score([0.6, 0.4, 0.7, 0.5]) == 4.3
  assert predict_match_score([0.8, 0.3, 0.9, 0.4]) == 5.2
  assert predict_match_score([0.5, 0.5, 0.5, 0.5]) == 3.5
output: def predict_match_score(probabilities):
      base_score = 2.0
      multiplier = 2.0
      additional_score = sum(probabilities) * multiplier
      final_score = base_score + additional_score
      return final_score