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Sampling Method. determine whether the sampling method
Chapter 1, Problem 10BSC(choose chapter or problem)
QUESTION:
Problem 10BSC
Sampling Method. determine whether the sampling method appears to be sound or is flawed.
Text Messaging In a survey of 109 subjects, each was asked to indicate how many text messages they send and receive each day. The sample consisted of those who chose to respond to the request posted on the StatCrunch Web site.
Questions & Answers
QUESTION:
Problem 10BSC
Sampling Method. determine whether the sampling method appears to be sound or is flawed.
Text Messaging In a survey of 109 subjects, each was asked to indicate how many text messages they send and receive each day. The sample consisted of those who chose to respond to the request posted on the StatCrunch Web site.
ANSWER:
Answer
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