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4. Suppose that 15% of the fields in a given agricultural area are infested with the sweet potato whitefly. One hundred (100) fields in this area are randomly selected and checked for whitefly. a. What probability distribution should you use here and why? b. What is the average number of fields sampled that are infested with whitefly? c. Within what limits would you expect to find the number of infested fields? d. What might you conclude if you found that x-25 fields were infested?

4. Suppose that 15% of the fields in a given agricultural area are infested with the sweet potato whitefly. One hundred (100) fields in this area are randomly selected and checked for whitefly. a. What probability distribution should you use here and why? b. What is the average number of fields sampled that are infested with whitefly? c. Within what limits would you expect to find the number of infested fields? d. What might you conclude if you found that x-25 fields were infested?

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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4. Suppose that 15% of the fields in a given agricultural area are infested with the sweet potato whitefly. One hundred (100) fields in this area are randomly selected and checked for whitefly. a. What probability distribution should you use here and why? b. What is the average number of fields sampled that are infested with whitefly? c. Within what limits would you expect to find the number of infested fields? d. What might you conclude if you found that x-25 fields were infested? 5. Standing eye heights of women are normally distributed with
Transcribed Image Text:4. Suppose that 15% of the fields in a given agricultural area are infested with the sweet potato whitefly. One hundred (100) fields in this area are randomly selected and checked for whitefly. a. What probability distribution should you use here and why? b. What is the average number of fields sampled that are infested with whitefly? c. Within what limits would you expect to find the number of infested fields? d. What might you conclude if you found that x-25 fields were infested? 5. Standing eye heights of women are normally distributed with
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