Sta101a

Assignment Task   Hypothesis testing I: are our customers’ ratings significantly higher than normally presumed? We’ve known that customer ratings of our service quality have been on average 7.2 out of 10 in the last several years. However, has the new training we introduced at the end of last year worked to significantly increase custom... Get Start

Assignment Task: Assessment instructions  A. Introduction 1. Throughout the term, you will learn data analytical and statistical concepts and techniques. Apply these concepts and techniques in business to solve problems and recommend business decisions.  2. The two outcomes:  - You demonstrate you can process real-lif... Get Start