Question

What is the theoretical probability of rolling a 1 or 3, P(1 or 3), using a number cube with sides labeled 1 to 6? Use an appropriate technique to solve.



A.




B.




C.




D.

Answer 1

A is 1/6
B is 2/3
C is 1/3
D is 1/36

Answer 2

Well, your answer would be C. Thinking how the cube has 6 numbers, and you are looking for 1 of 2 possible outcomes, therfore you have a 2/6 chance. simplify that down to 1/3 and that is your answer.

Answer 3

thanks

Answer 4

No problem. Glad to help.