covariance and correlation coefficient

  The covariance shows a direct similarity betwixt two accidental variables. However covariance does not entertain an better or inferior spring.  A allied estimate, interdependence coefficient, provides the power of the similarity. After watching the aftercited video: (7:00)       1. Condense the destruction betwixt a covariance and interdependence coefficient.       2. Explain which one of the two estimates would be over beneficial in describing the similarity betwixt two variables. Justify your acceptance by giving an stance. Directions to student: The developed portion (three or indelicate sentences) of your primal post should condense the one or two key points that you are making in your primal defense. You allure be despatches three or over argument posts per week. Your main post must be two to three tactile portions 150-200 completion signification and involve at meanest two APA-formatted citations/references. Please prosper up delay two following replies to colleagues. Each answer should consist of a bearing portion containing 100 signification or over. Submit your posting to the Argument Area by Day 3 of the week 2.