(punctuation in questions decreases confidence)
answer:
(if there is no answer or the answer is irrelivent then type in an answer and click add)
confindence: (probability that the answer is correct)
(increases probablility of answer and links current question to answer with confidence = 100%) (decreases probibility of answer)
Add as new question and answer: (adds a new possible question and answer to database with helpful 1 and unhelpful 0)
(to add type question and answer into boxes above and click add)(will not over write unless current probability is 100% and current question already exists))