There are two ways for the other three athletes to have different target numbers and entry numbers.
Therefore, the probability that exactly one athlete draws the same target position number as the entry number is;
(2)① As can be seen from the table, if two people shoot once each, the probability of missing the eighth ring is p = (1-0.2) (1-0.32) = 0.544.
∴ The probability that at least one person hits the 8th ring is p =1-0.544 = 0.456;
② ,
,
Therefore, Archer II has a high level of archery.