Looking for a fun self-checking activity to practice finding mean, median, mode, and range? Students will solve 20 problems in this engaging, no-prep digital lottery activity!Each data set includes 4-8 numbers. The answer to each problem is a whole number. There are problems where there is no mode. Please look at the preview file to see if these types of problems are appropriate for your students.In this activity, students will answer questions in order to scratch off their digital lottery ticke