Answer:
(a) 36 points
(b) Pr(rolling a double number) ≅ 0.167
(c) Pr(a sum of 6 is rolled) ≅ 0.139
(d) Pr(a sum of 11 is rolled) ≅ 0.056
(e) No.
Step-by-step explanation:
Sample space = {1,1 1,2 1,3 1,4 1,5 1,6 2,1 2,2 2,3 2,4 2,5 2,6 3,1 3,2 3,3 3,4 3,5 3,6 4,1 4,2 4,3 4,4 4,5 4,6 5,1 5,2 5,3 5,4 5,5 5,6 6,1 6,2 6,3 6,4 6,5 6,6}
(a) The number of points in the sample space is 36.
(b) Pr(rolling a double number) = ![\frac{6}{36}](https://tex.z-dn.net/?f=%5Cfrac%7B6%7D%7B36%7D)
=
≅ 0.167
(c) Pr(a sum of 6 is rolled) =
≅ 0.139
(d) Pr(a sum of 11 is rolled) = ![\frac{2}{36}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B36%7D)
=
≅ 0.056
(e) No. It is more likely to roll a sum of 6 than that a sum of 11.