You are the manager of The Copy Shop. For your big copy machine, the probability a copy of a document will have a defect is 0.1. (“A defect” means one or more defects.)
You are the manager of The Copy Shop. For your big copy machine, the probability a copy of a document will have a defect is 0.1. (“A defect” means one or more defects.)
What is the probability that the 7th copy will be the first one with a defect?
X = number of the copy that is the first one with a defect
| X ~ Poisson |
| X ~ hypergeometric |
| X ~ binomial |
| X ~ negative binomial |