you get recomend yourself once and get a free trust point. Otherwise you have to have really good answers.
Yes, most of the answers on WikiAnswers are legitimate answers. You can tell if they are legit answers by the user's trust points. ID's do not have trust points, and you are taking a chance at taking their answer as legit since they do not have trust points. Most of the answers on WikiAnswers are in fact legitimate answers.
You can't give answers trust points as such. You can give other people trust points, whose contributions you believe are worthwhile and legitimate. You can give trust points to a user by clicking Recommend below one of their answers, or on their profile, by clicking Recommend below their stats.
If you are talking about wiki answers points (also known as trust points), you get them by recommendations from members.
Trust points are awarded for detailed, factual, worthwhile, legitimate answers. If you answer questions in this way, you are likely to get lots of trust points.
On the Wiki Answers website, trust points are earned by giving good answers. Members then leave one trust point for writers that they think deserve it.
We are all different, and there is no fixed schedule for trust points. The main issues are: how many answers do you post, and how good are your answers?
Trust points are given by the Readers of your answers. Each member can recommend a contributor once. Answers are counted as contributions.
WikiAnswers uses trust points to distinguish trustworthy, good contributors from others. Answers from contributors with lots of trust points are often well-written and helpful.
by who answers your question , and how many trust points they have.
It is other users who give trust points. They give you these points for seeing useful answers you have submitted.
As often as you'd like. Keep in mind that Trust Points are given to the users you believe that have quality answers and contributions.
Anyone can edit answers on WikiAnswers. One way to check how legit a question is is by the number of trust points a person has. Below, you will see the contributors name and how many trust points they have.