Question

a die is trown twice what is probablity 1. )5 willnot come up either time 2.)5 will come up at least once

Answer 1

Answer:

Step-by-step explanation:

(1) = 2/12 = 1/6

(3)=2/12 = 1/6

Answer 2

2.a dice contain six faces

in which 5 is one time

so 5 will come at least once

probability will 1/6

& twice 1/6

2/12

1. and will not come

5/6

and 2 times 5/6

10/12