Question: Use Table I of Appendix B or statistical software to calculate the following binomial probabilities: a. P1x 42 when n = 6 and p
Use Table I of Appendix B or statistical software to calculate the following binomial probabilities:
a. P1x Ú 42 when n = 6 and p = .4
b. P1x Ú 72 when n = 8 and p = .4
c. P1x Ú 52 when n = 5 and p = .4
d. P1x Ú 142 when n = 2 and p = .4. Also, use the normal approximation to calculate this probability, and then compare the approximation with the exact value.
e. P1x Ú 152 when n = 25 and p = .4. Also, use the normal approximation to calculate this probability, and then compare the approximation with the exact value.
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