Suppose we have a binomial experiment in which success is defined to be a particular quality or attribute that interests us.

(a)Supposen=31andp=0.39.(For each answer, enter a number. Use 2 decimal places.)

np=

nq=

Can we approximatepby a normal distribution? Why? (Fill in the blank. There are four answer blanks. A blank is represented by _____.)

_____,p_____ be approximated by a normal random variable because _____ _____.