# Determine Frequencies of Subsets from a Histogram

This video explains how the frequency of subsets of a sample from a histogram.

# Determine the Sample Size and Size of a Subset Using a Bar Graph

This video explains how the frequency sample size and size of a subset sample Using a bar graph.

# Determine the Sample Size From a Histogram

This video explains how to determine the sample size from a histogram.

# How Big is One Million?

This video try to help explain the size of one million.

# Ex: Find the Sample Size and Percent of Sample From a Bar Graph

This video explains how to sample size and a percent of a sample giving a particular response from a bar graph.

# Ex: Matrix Scalar Multiplication Application – Dilation

This video provides an example of how matrix scalar multiplication can be used to dilate polygon on the coordinate plane.

# Ex: Find the Size of Cardboard Needed to Make a Box with a Given Volume

This video explains how to use a quadratic equation to find the size of a square piece of cardboard need to make a box with a given volume.