Through stratified sampling, the probability of each person being drawn is,
Therefore, the selected "tall" people, "non-tall" people.
Event A means "at least one tall person is selected", and the opposite event means "no tall person is selected".
Then p (a) = 1 =.
Therefore, the probability that at least one person is "high" is.
(2) According to the meaning of the question, the value of is 0, 1, 2, 3.
, , , .
Therefore, the distribution list is as follows:
∴ .