Mean. Median, Mode and Range
We have been lookin at generating data and finding the mean average, median amount, mode and range of the set of data.
Take a look at this video tutorial to help refresh your knowledge.
This video of Mr Harris doing the bus stop method of division shows you how to turn remainders into decimals. As division is a key aspect of finding the mean average, this is a very useful pencil and paper method to know.
Homework is to put your understanding to the test by solving some puzzles. You may need to use some trial and error to work your way to the correct answer. In all cases, show your working out in the box provided. Also, be sure to ask a parent or carer to comment on the homework sheet too.