Suppose we have a binomial experiment in which success is defined to be a particular quality or attribute that interests us (a) Suppose n 33 and p 0 21 Can we approximate the p distribution by a normal distribution Why What are the values of p and p (b) Suppose n 25 and p 0 15 Can we safely approximate the p distribution by a normal distribution Why or why not (c) Suppose n 48 and p 0 15 Can we approximate the p distribution by a normal distribution Why What are the values of p and p

Question: Suppose we have a binomial experiment in which success is defined to be a particular quality or attribute that interests us. (a) Suppose n =

Suppose we have a binomial experiment in which success is defined to be a particular quality or attribute that interests us.
(a) Suppose n = 33 and p = 0.21. Can we approximate the ^p by a normal Why? What are the values of μ^p and σ^p?
(b) Suppose n = 25 and p = 0.15. Can we safely approximate the ^p by a normal Why or why not?
(c) Suppose n = 48 and p = 0.15. Can we approximate the ^p by a normal Why? What are the values of μ^p and σ^p?

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