ose we have a binomial experiment in which success is defined to be a particular quality or attribute that interests us. (a) Suppose n=34 and p=0.25. Can we approximate p^ by a normal distribution? Why? (Use 2 decimal places.) np= be approximated by a normal random variable because What are the values of p^ and p^ ? (Use 3 decimal places.) p=p^= (b) Suppose n=25 and p=0.15. Can we safely approximate p^ by a normal distribution? Why or why not? p^ be approximated by a normal random variable because (c) Suppose n=50 and p=0.15. Can we approximate p^ by a normal distribution? Why? (Use 2 decimal places.) np= What are the values of p^ and p^ ? (Use 3 decimal places.) p=.