PreparED Study Materials

EPI 201: Statistical Methods

School: Michigan State University

Number of Notes and Study Guides Available: 3

Notes

Videos

Eye Color & Assortative Mating in Scandinavian Couples
Stars

Want To Learn More? To watch the entire video and ALL of the videos in the series:

Add to cart

Explore the concept of assortative mating through an eye-color study of 204 Scandinavian couples. Discover how probabilities highlight nonrandom mating patterns. Conclude if eye colors of partners are independent or reveal assortative tendencies.

Confidence Intervals for Bag Weights: A Statistical Guide
Stars

Want To Learn More? To watch the entire video and ALL of the videos in the series:

Add to cart

Understand the process of determining the 94.26% confidence interval for the median weight of "80-pound" bags of water softener pellets using a standard normal table and specified formulas. Additionally, explore the steps to deduce a confidence level of 90.47%.

Football Field Goal Probabilities: A Multi-Player Analysis
Stars

Want To Learn More? To watch the entire video and ALL of the videos in the series:

Add to cart

Discover the art of calculating probabilities in football. Using three players' success rates, we determine the odds of different goal outcomes. Understand independent and mutually exclusive events in a real-world scenario.

Electronic Failures: Deciding Between Minor & Major Defects Cost-Effec
Stars

Want To Learn More? To watch the entire video and ALL of the videos in the series:

Add to cart

Discover the intricacies of determining the cause of electronic system failures, either minor or major defects, using statistical distributions. Learn how to minimize the expected cost and make informed decisions based on soundings and loss tables

Analyzing Teen Texting: Confidence Interval & Plausibility
Stars

Want To Learn More? To watch the entire video and ALL of the videos in the series:

Add to cart

Discover how to calculate the 95% confidence interval for a population proportion using sample data. Through a practical example about texting habits among American teens, learn the implications of this statistical tool and how to assess plausibility.

ACT Score Bet: Who Owes the Pizza? A 7.6% Chance Explained
Stars

Want To Learn More? To watch the entire video and ALL of the videos in the series:

Add to cart

Discover the friendly bet between Leona and Fred surrounding their ACT scores and who owes who a pizza. Using statistical principles like Z-scores and the normal distribution, we'll decipher the odds of one outperforming the other by 5 points.

Textbook Solutions (0)

Top Selling Study Tools

×

Login

Login or Sign up for access to all of our study tools and educational content!

Forgot password?
Register Now

×

Register

Sign up for access to all content on our site!

Or login if you already have an account

×

Reset password

If you have an active account we’ll send you an e-mail for password recovery

Or login if you have your password back