### The Math Dude

What are the Range and Standard Deviation?

To make this experience as pleasant as possible for the math-phobic, I drew you a picture. I’d like to introduce the world’s first Mathographic. Ok, it’s probably not the world’s first, and it’s really just an infographic, but give a guy credit for trying to keep you entertained

You use hypothesis tests to challenge whether some claim about a population is true (for example, a claim that 40 percent of Americans own a cellphone). To test a statistical hypothesis, you take a sample, collect data, form a statistic, standardize it to form a test statistic (so it can be interpreted on a standard …

If all else fails, use "significant at a p>0.05 level" and hope no one notices. // This concept totally went over my head in my research stats class.

### Statistics

GOALS One of my goals is to take stat by next fall and be done with all my math requirements.

statistics symbols cheat sheet - Google Search

Different symbols of statistics

A statistical model consists of some assumptions that are observed after insights are produced from big data. The insights are then used to form a model so that you can categorize them according to their diversity. This infographic describes exactly which statistical model you should choose so that it meets your need.

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