GCU PSY520 Week 3 Discussion<\/p>\n
PSY520 Graduate
\nStatistics<\/p>\n
Week 3
\nDiscussion<\/p>\n
DQ1 Review the video \u201cLinear Correlation\u201d in the
\nCalculations section of the \u201cStatistics Visual Learner\u201d media piece.<\/p>\n
It is sometimes said that the higher the correlation between
\ntwo variables, the more likely the relationship is causal. Do you think this is
\ncorrect? Discuss.<\/p>\n
DQ2 Discuss the strengths and weaknesses of correlational
\nand regression studies; discuss concepts such as positive and negative
\ncorrelations, correlation coefficients, confounding, and causality.
\nGCU PSY520 Week 7 Discussion<\/p>\n
PSY520 Graduate
\nStatistics<\/p>\n
Week 7
\nDiscussion<\/p>\n
DQ1 Review the three \u201cNon-parametric\u201d test videos
\nin the Calculations section of the \u201cStatistics Visual Learner\u201d media
\npiece.<\/p>\n
A researcher is examining preferences among four new flavors
\nof ice cream. A sample of n = 80 people is obtained. Each person tastes all
\nfour flavors and then picks a favorite. The distribution of preferences is as
\nfollows. Do these data indicate any significance preferences among the four
\nflavors? Test at the .05 level of significance.<\/p>\n
Ice
\nCream Flavor
\nA\tB\tC\tD
\n12\t18\t28\t22
\nDQ2 Is it true that parametric tests are generally more
\npowerful than nonparametric tests? If so, give two reasons why you might choose
\nto use a nonparametric test instead of a parametric test.<\/p>\n","protected":false},"excerpt":{"rendered":"
GCU PSY520 Week 3 Discussion PSY520 Graduate Statistics Week 3 Discussion DQ1 Review the video \u201cLinear Correlation\u201d in the Calculations section of the \u201cStatistics Visual\u2026<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8797,8792,8791,8795,8796,8798,8785,8800,8786,8784,8788,8794,8793,8789,8799,8790,8787],"tags":[7555,7554,7550,7553,7551,7558,7556,7552,7557,7324],"class_list":["post-93106","post","type-post","status-publish","format-standard","hentry","category-assignment-helper","category-assignment-writers","category-assignment-writing-services-near-me","category-best-assignment-writing-service","category-engineering-assignment-writing-service","category-essay-writing-help-free-essay-writer","category-homework-help-free","category-homework-help-global-tiktok-guy","category-homework-help-online","category-homework-help-websites","category-homework-solver","category-homework-writer-free","category-homework-writer-online","category-homework-writing-jobs","category-homework-writing-machine","category-homework-writing-services-online","category-top-homework-helper","tag-assignment-writer","tag-assignment-writing-service-uk-essays","tag-assignment-writing-service-uk-with-20-off-assignment-help","tag-cheap-assignment-writing-service-uk","tag-cheap-uk-assignment-writing-services","tag-custom-assignment-writing-and-proofreading-service","tag-online-assignment-help-uk","tag-uk-assignment-geek","tag-uks-1-experts-proofreaders-hire-our-thesis-advisors","tag-university-assignment-help"],"_links":{"self":[{"href":"https:\/\/www.studyproessays.com\/help\/wp-json\/wp\/v2\/posts\/93106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.studyproessays.com\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.studyproessays.com\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.studyproessays.com\/help\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.studyproessays.com\/help\/wp-json\/wp\/v2\/comments?post=93106"}],"version-history":[{"count":0,"href":"https:\/\/www.studyproessays.com\/help\/wp-json\/wp\/v2\/posts\/93106\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.studyproessays.com\/help\/wp-json\/wp\/v2\/media?parent=93106"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.studyproessays.com\/help\/wp-json\/wp\/v2\/categories?post=93106"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.studyproessays.com\/help\/wp-json\/wp\/v2\/tags?post=93106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}