Question

Use Table A.2, Appendix A, to find the values of the following binomial distribution problems.

Round your answers to 3 decimal places.

a. P(x = 12 | n = 20 and p = 0.60) = enter the probability of the 12th outcome if 0.60 of a random sample of 20 is taken
b. P(x < 5 | n = 10 and p = 0.50) = enter the probability of fewer than 5 outcomes if 0.50 of a random sample of 10 is taken
c. P(x ≥ 12 | n = 15 and p = 0.80) = enter the probability of 9 or more outcomes if 0.80 of a random sample of 15 is taken
d. P(x > 20 | n = 25 and p = 0.30) = enter the probability of more than 20 outcomes if 0.30 of a random sample of 25 is taken

Answer 1