To understand the material in this sub-module, you should complete the following activities:
Practice Problems Answers
Confidence Intervals
(Tinterval)
This sub-module will build on what you learn in z-intervals. The most important point of this lesson is showing how to make confidence intervals when the population standard deviation is unknown.
Confidence Intervals with no known
Introduction to Tinterval
Example of TInterval using the Calculator
T-Interval with Website
Conclusion to Example of how to find EBM
Example of EBM and T-Interval
Flow Chart with T-Interval