What does it mean if you scored 145 on a MENSA IQ test and you are 14?
An "IQ" test is supposed to be an approximation of your 'mental' age compared to your 'physical' age. It's validity is broad, at best, especially with the very young or old. A 145 would mean 145% of a standard 14 year old - - about 20.3 yrs.
However, American Mensa does not inform test takers of their IQ when they take the Mensa exam, only that they have passed or failed. To know that a 14 year old scored a 145 on the Mensa exam would thus not be possible.
If you have a score, and you have taken a Mensa test, then you have taken the "Mensa Home Test" (MHT). The MHT is not suitable for admission to Mensa (primarily because it is unsupervised). For that same reason, while your score is moderately interesting, it can't be compared to a score on a supervised IQ test. It's got the same problem as most of the internet IQ tests people claim to do so well on. It's just not a trustworthy result.
With all of that, a high score on the Mensa Home Test (and 145 is a high score) does suggest that you would get in to Mensa if you took their supervised test. As one of the previous answers indicated, the Mensa admission test no longer provides an IQ score -- it's only a pass/fail.
One other thing. The meaning of an IQ of 145 varies, depending upon the IQ test you've taken. Anyone who claims to have an IQ of 145 must be prepared to say exactly on which test this score was achieved. On some tests, a score of 145 would be achieved by about 1 in every 50 people (the top score in a large classroom of people; that's the Mensa standard of the top 2%). On other tests, a score of 145 would represent someone of truly exceptional intelligence. Such a score would be achieved by only 2 or 3 people in a large big-city high school (1 in 1000, or top 1/10 of 1%)
Because of differences in test score interpretation they no longer accept just an "IQ Score" from a test. Candidates for membership in Mensa must achieve a score at or above the 98th percentile on a standard test of intelligence. This means that you must score as well, or better than 98% of the people taking the test. The reason that they no longer accept a simple "IQ Score" is that the standard deviation of one…
Amongst 1st tier teams, the record for points scored in a Rugby International goes to New Zealand for their 145 points scored against Japan at the 1995 world cup (final score 145-17) and for an individual the record goes to Simon Culhane who scored 45 points in that match (1 try, 20 conversions). But the record in all test matches goes to Hong Kong who beat Singapore 164-13 in a 1994 World Cup qualifying match…
If tom Bill Annie and Sandy went bowling tom score was 132 Bill score was 140 and Annie scored 145 and Sandy score was 128 what was the average score of all four bowlers?
On December 13, 1983, the Denver Nuggets scored the most points ever by an NBA team, by defeating the Detroit Pistons, 186-184 in a game that went to three overtimes. It was a 74-74 tie at halftime, and tied 145-145 at the end of regulation. The most points scored in regulation was 169 by the Philadelphia 76ers on March 2, 1962. It was the night Wilt Chamberlain scored 100 points. (only player ever to score…