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Quick Links Logout 24/7 Blackboard Support 24/7 Collaborate Support Blackboard Resources Log Out Lauri Russell 2 My Blackboard Studen ts Librar y 1. 2188-NURSG-5366-402-PRINC-OF-RESEARCH-IN-NURSING--2018-Fall 2. Modules 3. Module 5 - Collecting and Analyzing Data 4. Review Test Submission: Quiz Module 5 2188-NURS-5366-402-PRINC-OF-RESEARCH-IN-NURSING--2018-Fall Home Page Announcements Start Here/Attestation Course Overview Course Syllabus Course Schedule Modules Media/Lectures Course Resources Librarian Q & A Board My Grades Student Help and Resources Blackboard Help Degree Map
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Virtual Break Room My Groups AP Coach Bankert AP Coach Bankert Discussion Group o Group Discussion Board o Send Email o Group Homepage Review Test Submission: Quiz Module 5 User Lauri Jean Russell Course 2188-NURS-5366-402-PRINC-OF-RESEARCH-IN-NURSING-- 2018-Fall Test Quiz Module 5 Started 12/6/18 9:49 PM Submitted 12/6/18 10:48 PM Due Date 12/8/18 11:59 PM Status Completed Attempt Score 87.5 out of 100 points Time Elapsed 58 minutes out of 1 hour Results Displayed All Answers, Feedback, Incorrectly Answered Questions Question 1 Which of the following tests is essentially a comparison of means? Answer s: a. Chi-square b. t- test c. Pearson's correlation Response Feedback: One of the most common parametric analyses used to test for significant differences between group means of two samples is the t- test. In its calculation, the numerator is the difference scores of the means of the two samples. In addition, the test uses the pooled standard deviation of the two samples as the denominator. pages 567-571 Question 2
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Which of the following measures is the most helpful both for providing a quantification of dispersion and for providing a way to interpret how far away from the mean each individual score is? Answer s: a.b.c.d.Feedback:page 540 Range Standard deviation Difference scores Magnitude Response Question 3
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  • Winter '17
  • Denise Cauble
  • Statistics, researcher, Statistical significance

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