5 Surveying students 2 Keywords: biassamplingsurveys Students decide on the best sample of students for a given survey and answer a multiple choice question. They also answer a question on sample size for best accuracy. Preview
45 Showing data using graphs 1 Keywords: bar graphsbi-variate datahistogramsline graphsstem-and-leaf graphsstrip graphs Students choose the best type of graph for a selection of sets of data. Preview