Download Category: Statistics

You are in charge of conducting an analysis for your organization to determine if there is a difference in product sales between the day shift Wk 4 – Signature Assignment: Analysis of ANOVA Test Data [due Mon] Assignment Content You are in charge of conducting an analysis for your organization to determine if there is … Read more

Statistics and related graphs are commonly used in the news, advertising, and debates to illustrate and support a specific viewpoint. Assignment Details: Statistics and related graphs are commonly used in the news, advertising, and debates to illustrate and support a specific viewpoint. These statistics and graphs can often be used to mislead or misrepresent the … Read more

Have fun and be creative with it and calculate another proportion interval and interpret your results. Instructions: You must respond to at least 2 other students. Responses may include direct questions. In your first peer posts, pick another confidence level, i.e. 90%, 99%, 97%, any other confidence level is fine. Have fun and be creative … Read more

For the first interval you need to calculate a T-confidence interval for the sample population. Using the data set you collected in Week 1, excluding the super car outlier, you should have calculated the mean and standard deviation during Week 2 for price data.  Along with finding a p and q from Week 3.  Using … Read more

Many statistics and statistical tests can be computed by hand and by using statistical software or programs like Microsoft Excel. Many statistics and statistical tests can be computed by hand and by using statistical software or programs like Microsoft Excel. Watch the LinkedIn Learning video, “Understanding standard deviation,” available via the access link in the … Read more