Sophia: Significance Level and Probability of Making Type I Error: Lesson 4

Without data, all you are is another person with an opinion. Show learners the power of statistics and probability in making conclusions and predictions. Using two-way frequency tables, learners determine independence by analyzing...

Ensure your pupils are rule followers! Learners add the addition rule to the set of probability rules examined in the previous instructional activity. Problems require both the multiplication and addition rule.

This lesson will explain the significance level and the probability of making a Type I error. It is 2 of 5 in the series titled "Significance Level and Probability of Making Type I Error."

This lesson will explain the significance level and the probability of making a Type I error. It is 5 of 5 in the series titled "Significance Level and Probability of Making Type I Error."

This lesson will explain Type I and Type II errors. It is 4 of 4 in the series titled "Type I/II Errors." Includes short quiz and handout with practice exercises. [7:56]

Learn what Type 1 and Types 2 errors are in statistics and how they differ. Includes examples demonstrating the differences.

Your learners will be surprised by the thought-provoking, counterintuitive puzzle presented in this short video that models a fun, fictional situation in which a game is played with two number cubes to decide which of two people wins a...

This set contains questions regarding Type I and Type II errors, and the power of an inference test. Students differentiate between Type I and Type II errors, and their relationship to the null and alternative hypotheses.

Video explains what a Type 1 error is both verbally and using graphics. [3:24]

This lesson will explain using margin of error in evaluating studies. It is 4 of 6 in the series titled "Margin of Error."