In this confidence interval worksheet, students find the confidence interval of given situations. They explore the standard deviation and determine the mean. This two-page worksheet contains explanations, examples, and 3 multi-step problems.
11th - Higher Ed Math 12 Views 28 Downloads
Introducing Standard Deviation
Add the concept of standard deviation to your class's statistical tool box of measures of variation. The activity begins by reviewing the measures of central tendency including mean, median, and mode, as well as range and interquartile...
9th - 12th Math CCSS: Designed
How to Calculate Standard Deviation and Variance
What if math teachers are really pirates and they want us to find x so they can get the buried treasure? A short video explains how to calculate standard deviation and variance with a step-by-step guided practice problem. The formula is...
5 mins 10th - 12th Math CCSS: Adaptable
Range, Variance and Standard Deviation as Measures of Dispersion
Continuing his conversation about data sets from the previous video, Sal introduces range, variance, and standard deviation as means of dispersion. Those who are advancing in algebra or who are beginning a statistics class will benefit...
13 mins 8th - 11th Math