c-charts are based on the _____ probability distribution.
A)normal
B)binomial
C)Poisson
D)exponential

Question

Quizplus · Accepted Answer

c-charts are used for counting the number of defects or occurrences of an event in a given unit of measurement. This type of data follows a Poisson distribution, which models the probability of rare events occurring in a fixed interval of time or space. Therefore, the correct choice is (C) Poisson. The other distributions listed (normal, binomial, and exponential) are not applicable for c-charts.

C-Charts Are Based on the _____ Probability Distribution