19. [-15.32 Points] BBBASICSTATEACC 7.6.020. Suppose we have a binomial experiment in which success is dened to be a particular quality or attribute that interests us. (a) Suppose n = 39 and p = 0.33. (For each answer, enter a number. Use 2 decimal places.) \"'P : n-q = Can we approximate p by a normal distribution? Why? [Fill in the blank. There are four answer blanks. A blank is represented by .) )3 be approximated by a normal random variable because rst blank 0 Yes ONO second blank 0 can 0 cannot third blank 0 both n-p and n-q exceed 0 n-q exceeds 0 n-p exceeds 0 n-q does not exceed 0 n-p and n-q do not exceed 0 n-p does not exceed fourth blank [Enter an exact number.) E what are the values ofph and or"? (For each answer, enter a number. Use 3 decimal places.) 5: p (b) Suppose n : 25 and p : 0.15. Can we safely approximate l by a normal distribution? why or why not? (Fill in the blank. There are four answer blanks. A blank is represented by .) )3 be approximated by a normal random variable because . rst blank 0 Yes ONO \fWhat are the values of}; n and a"? {For each answer, enter a number. Use 3 decimal places.} :3