Do the following: a. Find the indicated binomial probability using Table A-l in Appendix A. If np

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Do the following:
a. Find the indicated binomial probability using Table A-l in Appendix A.
If np ≥ 5 and nq ≥ 5, also estimate the indicated probability by using the normal distribution as an approximation to the binomial distribution; if np < 5 or nq < 5, then state that the normal approximation is not suitable.
With n = 14 and p = 0.60, find P(fewer than 9).
Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...
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Elementary Statistics

ISBN: 9780321225979

3rd Canadian Edition

Authors: Mario F. Triola

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