Curated OER
Data Analysis and Bias
In this probability and statistics activity, students determine when a collected data or a graph of the data could be biased. The one page activity contains four multiple choice questions. Answers are included.
Curated OER
Calculating Sales Tax
Observe and demonstrate how to calculate state sales taxes. Learners create a sales tax chart by calculating the sales tax amount and tax inclusive retail price for school store items, then calculate the subtotals, sales tax amounts, and...