GCSE AQA Analysing data - AQA Range In statistics there are three types of average: the mean, the median and the mode. Measures of spread such as the range and the interquartile range can be used ...

Cutting and pasting ranges of cells is a common operation in Excel, and Microsoft's Visual Basic offers streamlined functionality to easily automate the process.

Find the interquartile range of the weights of the babies. To find the median value, or the value that is half way along the list, the method is to count the number of numbers, add one and divide ...