A computer program requires the user to enter a registration code made up of the digits 1, 2, 4, 5, 6, 7 and 9 Each number has to be used and no number can be used more than once. What is the probability of first three even numbers? What is the probability of first three digits are odd numbers?

`1234567890-=/*-qwertyuiop[]asdfghjkl; '\\zxcvbnm,./+ /

explanation:

step-by-step explanation:

in geometry, parallel lines are lines in a plane which do not meet; that is, two lines in a plane that do not intersect or touch each other at any point are said to be parallel. by extension, a line and a plane, or two planes, in three-dimensional euclidean space that do not share a point are said to be parallel.