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    Random Sampling - statistics

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    Doctors identify "chronic tension-type headaches" as headaches that occur almost daily for at least six months. Can antidepressant medications or stress management training reduce the number and severity of these headaches? Are both together more effective than either one alone? The research design necessitates the creation of 4 treatment groups: Stress Management alone; Medication alone; Both Stress Management and Medication; Neither Stress Management or Medication.
    The headache sufferers named below have agreed to participate in the study. Randomly assign the subjects to the treatment groups. If you use Random Sample software, assign all of the subjects and identify the software that was used to obtain the samples.
    Abbott
    Decker
    Herrera
    Lucero
    Richter
    Abdalla
    Devlin
    Hersch
    Masters
    Riley
    Alawi
    Engel
    Hurwitz
    Morgan
    Samuels
    Broden
    Fuentes
    Irwin
    Nelson
    Smith
    Chai
    Garrett
    Jiang
    Nho
    Suarez
    Chuang
    Gill
    Kelley
    Ortiz
    Upasani
    Cordoba
    Glover
    Kim
    Ramdas
    Wilson
    Custer
    Hammond
    Landers
    Reed
    Xiang

    © BrainMass Inc. brainmass.com October 10, 2019, 7:03 am ad1c9bdddf
    https://brainmass.com/statistics/statistical-theory/random-sampling-statistics-565963

    Solution Summary

    It shows how to assign individuals to different buckets based on random sampling.

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