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WeBWorK Question STAT 200 revised2016/Linguistics Question Q9

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Tags

DBsubject: Statistics
DBChapter: Sampling distributions'
DBSection: Sample mean'

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What we learned

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Prerequisite knowledge

Questions are not currently tagged with pre-req knowledge

Learning Objectives

    Identify a parameter of interest for a study, select appropriate null and alternative hypotheses, identify the approximate sampling distribution of the sample proportion, compute the z score for the test, use software to find the P-value for the test, select the appropriate conclusion for the test.

Suggested use(s) and tips

  • The question was devised to be used in the on-line homework system WeBWorK, and the suggested number of attempts permitted is given in the question’s PG file.
  • The question could also be used on tests or for homework.

About this resource

    Created 2016/08/24

  • Credits: Kathleen Hall, Bruce Dunham, Nelson Chen. The question is available in the Open Problem Library (OPL) in WeBWorK.
  • Question includes randomisation.
  • Solutions available in WeBWorK.