To qualify for membership, applicants must score in the top 2% of the population on the admission test. There is no other basis for membership, whoever you are, whatever you do. No preparation is needed for the test, but you must be aged 14 or over to take the test and residing in Hong Kong.
To determine the score a person must have to be in the top 2 % 2\% 2% of the population on an IQ test, that is to qualify for membership in Mensa, we used the NORM.INV function. We listed down the probability of interest, the mean and the standard deviation and obtained that a person must score 130.81 130.81 130.81 .
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