Proportion data follow the ________ distribution, which can be approximated by the _______ distribution under the following conditions: nu c 5 and n(1 - u)c 5.
A)binomial, normal
B)normal, exponential
C)exponential, binomial
D)Poisson, normal

Question

Quizplus · Accepted Answer

Proportion data follow the binomial distribution, which can be approximated by the normal distribution when the sample size is large enough (usually using the rule of thumb that both nu ≥ 5 and n(1 - u) ≥ 5, where n is the sample size and u is the proportion).

Proportion Data Follow the ________ Distribution, Which Can Be Approximated