Question

Which probability model would you use to describe the number of damaged printers in a random sample of 4 printers taken from a shipment of 28 printers that contains 3 damaged printers?A) HypergeometricB) BinomialC) UniformD) Poisson

Answer 1

The answer is "Option A".

Explanation:

The probability function is

`\to P(X) = K_{{C}_(k)} * \frac{N-K_{{C}_(n-k)}}{N_(C)_(n)}`

The population size (N)= 28

The number of success in population(K) = 3

The number of draws (n)= 4