contestada

A dice is rolled twice what is the probability of showing a 1 on the first roll an even number on the second roll?

Respuesta :

in probability of showing one is :-
1/6
in probability of showing even no. is:-
3/6=1/2

hope it helps you
mja2
The answer would be 1/12 because you would multiply 1/6 for the probability of rolling a one and the 3/6 for the probability of rolling a even number and that would give you 3/36 then when you simplify by 3 you get 1/2