Question

Dave is going to roll a die 60 times and see how often 1 falls.

According to the theoretical probability, how many shots must Dave make to expect to get 1?

Answer 1

=1/6 x 60

=10

He should expect about 10 roles to show a 1.

Answer 2

1,2,3,4,5,6 possibilities, so 1,3,5 are odd. 3/6 probability. consecutive rolls mean multiplication. 3/6 times 3/6 times.... a total of 5 times.

Explanation: