(a) Suppose n = 35 and p = 0.40. (For each answer, enter a number. Use 2 decimal places.)

np = 14

nq = 21

What are the values of _p and _p? (For each answer, enter a number. Use 3 decimal places.)

(b) Suppose n = 52 and p = 0.35. (For each answer, enter a number. Use 2 decimal places.)

np = 18.20

nq = 33.80

What are the values of _p and _p? (For each answer, enter a number. Use 3 decimal places.)