A measure of average is a value that is typical for a set of figures. Finding the average helps you to draw conclusions from data. For instance, finding the average number of sales in a given period can help a business make decisions about their stock levels at different points in time. The main types are mean, median and mode. Where a data set is large, a frequency table can make it easier to calculate averages. Students will therefore learn how to use a frequency table to calculate the mean of a data set.
Safeguarding reminder:The safety of your child is of the utmost importance. All of our classes are pre-recorded to remove any concerns around live participation. For reruns of our past live classes, students' webcams and microphones were disabled and only the chat history, if participation was requested, is visible.
This class is suitable for all Elementary/Intermediate and Higher students studying KS4 Maths of equivalent. These students would typically be in Years 9-11 or S3-S5.