Question

Draw three cards simultaneously from a standard deck without replacement

(1) Probability of observing two different shapes is:

(a) 0.107 (b) 0.551 (correct) (c) 0.113 (d) 0.082

(2)Probability of observing at least one king or queen is:

(a) 0.52 (b) 0.48 (c) 0.40(correct) (d) 0.14

(3) Probability of observing two jacks and a diamond as the third card is:

(a) 0.0034(correct) (b) 0.0091 (c) 0.0013 (d) 0.0027

(4) Probability of observing three different face values is

(a) 0.54 (b) 0.78 (c) 0.90 (d) 0.83 (correct)

Answer 1