Question 1: A researcher is interested in the proportion members of a local community who live in single income households. In a survey of 350 members, there were 75 respondents who answered that they were members of a single income household. Does this pass the success and failure conditions? What is the standard error for the associated sample distribution? (show calculation) Is that standard error the exact value or an approximate value? How do you know?

MATLAB: An Introduction with Applications
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Question 1: A researcher is interested in the proportion members of a local community who live
in single income households. In a survey of 350 members, there were 75 respondents who
answered that they were members of a single income household.
Does this pass the success and failure conditions?
What is the standard error for the associated sample distribution? (show calculation)
Is that standard error the exact value or an approximate value? How do you know?
Transcribed Image Text:Question 1: A researcher is interested in the proportion members of a local community who live in single income households. In a survey of 350 members, there were 75 respondents who answered that they were members of a single income household. Does this pass the success and failure conditions? What is the standard error for the associated sample distribution? (show calculation) Is that standard error the exact value or an approximate value? How do you know?
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