1. I didn’t get a personality type result
That probably meant your test results were too close. Consider asking for additional help.
2. What do the percentages mean?
The percentages measure how likely it is that you are the said type. 70 for extraversion means a 70% chance that you are extraverted, where 51 means there is only a 51% chance. The test does not rate how extraverted you are.
3. What is a personality type?
A personality type is a reflection of your core interests and values and what you prefer to do and what feels natural to you.