Question
A political scientist wants to know how college students feel about the Social Security system. She obtains a list of the 3245 undergraduates at her
A political scientist wants to know how college students feel about the Social Security system. She obtains a list of the 3245 undergraduates at her college and mails a questionnaire to 238 students selected at random. Only 100 questionnaires are returned.
What is the size of the sample?
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Stochastic Calculus With Infinitesimals
Authors: Frederik S Herzberg
1st Edition
3642331491, 9783642331497
