Episode 55 —

Data Handling - Part 1

Learners will be able to:

- Calculate the mean of a set of numbers by adding them up and dividing by the total number of values. - Identify the mode in a data set as the value that appears most frequently. - Determine if a data set has one, more than one, or no mode. - Arrange a set of data in order from lowest to highest. - Find the median of a data set by identifying the middle value(s) and calculating their mean when there are two middle values. - Calculate the range of a data set as the difference between the largest and smallest numbers.