I have a special 6-sided dice such that
The probability of rolling a 2 is twice the probability of rolling a 1,
the probability of rolling a 3 is thrice the probability of rolling a 1,
the probability of rolling a 4 is quadruple the probability of rolling a 1,
the probability of rolling a 5 is quintuple the probability of rolling a 1, and
the probability of rolling a 6 is hextuple the probability of rolling a 1.
What is the probability of rolling an even number?
Hey there, Guest!
1x + 2x + 3x + 4x + 5x + 6x = 1
Therefore 21x equals 1.
x = \(\frac{1}{21}\)
Hope this helped! :)
( ゚д゚)つ Bye