# Statistics: Collecting Data Exercises

This video covers sample, population, qualitative data, quantitative data, sampling methods, sampling bias, experimental and observational studies, and the types of experiments.

# Application: Fraction to Rounded Percent and Fraction of a Number

This video explains how to determine a percent from a fraction and how to determine a fraction or percent of a number.

# Mean, Median, Standard Deviation, Min, Max, and Range on the TI84

This video explains how to use the one variable statistics tool on the TI-84.

# 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.

# Probability with Rolling Two Dice: And , Or (No Formulas)

This video explains how to determine “and” and “or” probability involving the outcomes from two rolls of a dice.