Consider the following. (Round your answers to two decimal places.) (a) Determine the value of the...

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Consider the following. (Round your answers to two decimal places.) (a) Determine the value of the...

Consider the following. (Round your answers to two decimal places.)

(a) Determine the value of the confidence coefficient z(α/2) for 1 − α = 0.85.

(b) Determine the value of the confidence coefficient z(α/2) for 1 − α = 0.93.

You may need to use the appropriate table in Appendix B to answer this question.

math Statistics-And-Probability

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