What is the p value, and what does it mean to be statistically significant?

You have been asked to prepare a presentation for your local middle school civics class. The students have been seeing and hearing information online about statistics and statistical significance leading up to the presidential election. They are confused about what exactly that means. Prepare a short presentation that explains some foundational aspects of hypothesis testing […]

What two pieces of information do we usually report when we present a mean?

CCJ4938: Basic Statistics for Criminal Justice Essay 1: Sampling Distributions Your submission should be approximately 2-3 (minimum 2) pages long. Write an essay that addresses each of the following questions. If you wish to include equations or statistical symbols, you can do so in Word using the Equation or Symbol menus   on the Insert […]