SOLUTION: Please help me solve this Problem A balanced die is rolled twice. Consider the following events: A: even face on the first roll. B: odd face on the second roll. C: same face tu

Algebra ->  Probability-and-statistics -> SOLUTION: Please help me solve this Problem A balanced die is rolled twice. Consider the following events: A: even face on the first roll. B: odd face on the second roll. C: same face tu      Log On


   



Question 279237: Please help me solve this Problem
A balanced die is rolled twice. Consider the following events:
A: even face on the first roll.
B: odd face on the second roll.
C: same face turns up on the two rolls.
D: the sum of the faces is less than 9.
a) Which of the pairs are independent events?

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
A balanced die is rolled twice. Consider the following events:
A: even face on the first roll. 1/2
B: odd face on the second roll. 1/2
C: same face turns up on the two rolls. 6(1/6)^2 = 1/6
D: the sum of the faces is less than 9. 15/36
a) Which of the pairs are independent events?::: A and B
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Cheers,
Stan H.