The probability that a particular brand of smoke alarm will malfunction in the presence of smoke is
A) Poisson distribution
B) hypergeometric distribution
C) uniform distribution
D) exponential distribution

Question

Quizplus · Accepted Answer

The probability of a particular brand of smoke alarm malfunctioning in the presence of smoke is a Poisson distribution because it is a discrete probability distribution that expresses the probability of a given number of events occurring in a fixed interval of time or space if these events occur with a known average rate.

The Probability That a Particular Brand of Smoke Alarm Will