Question

http://prntscr.com/38cj0i

Answer 1

Is the correct answer A? -- 2/9?

Answer 2

The probability of having the card B is 1/3 --- {3 cards, 1 chosen}
And the probability if rolling a number greater than 2 => -------- case 1

Nos. greater than two = 3,4,5,6 , their probability = 4/6 = 2/3 ---------- case 2

The question asks the prob. of case 1 AND case 2 = p(case1)*p(case 2) = 2.3 * 1/3 = 2/9

Answer 3

I'm guessing the 2.3 is a typo
You probably meant to type 2/3 ?

Answer 4

@wolf1728 : Yep :P Sorry, Typo .

I meant : 2/3 * 1/3 = 2/9

Answer 5

No problem - just helping out
:-)