Question

Ryan has a pack of 10 pens. 3 pens are red, 4 are black, and 3 are blue. What are the chances that he pulls out a red pen and a black pen? Assume that the pens are pulled without replacement. Round to the nearest whole number.(1 point)
percent

Answer 1

Probability = (3/10)*(4/9) + (4/10)*(3/9) = 4/15 ≈ 0.2667 = 26.67% → rounded = 27%.