Question

You roll a die numbered from 1 to 6. Is it likely you will roll a number greater than 4 the first time and a number less than 2 the 2nd?

Answer 1

50% chance on first roll

and

1/6th of a chance on second roll.

Explanation:

numbers greater than 4 are 5 and 6

numbers less that 2 is 1

so the numbers greater than 4 or less than 2 are the union of the two sets or 6, and 1.

2/4 and 1/6

Answer 2

Tal vez no sale el numero que salga todo esto es por la gravedad