Question

A package contains 18 candy canes, 13 of which are cracked. If 4 are selected, find the probability of getting exactly four cracked candy canes.

Answer 1

Ok so the probability that the candy is cracked is
\[P(C)= \frac{13}{18}=.722\]
The Probability that a candy isnt cracked is P(W)=1-.722=.278

Are you familiar with the binomial distribution?

Answer 2

Ok so basically this is the formula for the binomial distribution