On average, 28 patients per hour arrive in the Foxboro 24-Hour Walk-in Clinic on Friday between 6
Question:
(a) What is the approximate probability of more than 35 arrivals?
(b) What is the approximate probability of fewer than 25 arrivals?
(c) Is the normal approximation justified? Show all calculations.
(d) Use Excel to calculate the actual Poisson probabilities. How close were your approximations?
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Using Appendix C2 Let 28 529 a ...View the full answer
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Related Book For
Applied Statistics In Business And Economics
ISBN: 9780073521480
4th Edition
Authors: David Doane, Lori Seward
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