Probability

Question

There are two Biased dice of which first dice shows an even number twice as frequently as odd number second dice shows 5, thrice as frequently is any other number.  If these dice are rolled together what is the probability of getting---

1)Sum as 10

2)Sum more than 10.

Answer 1

(1) and (2)

Comments

Which software you use for drawing such diagrams??

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p(even) in 1st dice 2/3?