Chocolates
A box of chocolates contains 18 pieces,10 of which have nuts while the remaining 8 do not.Four pieces are chosen at random.
-What is the probability that no more than one piece has nuts?
A) 0.116
B) 0.206
C) 0.289
D) 0.444
E) 0.517

Question

Quizplus · Accepted Answer

The probability of choosing no more than one piece with nuts involves calculating the probabilities of choosing no nuts and exactly one nut, then adding them together. For no nuts, it's (8C4)/(18C4). For exactly one nut, it's (10C1)*(8C3)/(18C4). Adding these probabilities gives approximately 0.206.

Chocolates A Box of Chocolates Contains 18 Pieces,10 of Which Have