Statistics

In the past couple of weeks we have been learning statistics. At the beginning of the year we had a statistics test and then today we had another one to see if we had improved. I think I did improve. I learnt how to use a protractor to draw in the angles on a pie graph. I also don't think I will be forgetting how to work out the mean, median, mode and range for a while to. I think I still need to work on working out the angles of the sectors on a pie graph using data. I know how to do it but sometimes I forget how to. I think something that helped me learn effectively was probably completing all the sheets for our follow up activity and then marking it helped to because if you look at the answer and if your answer is wrong looking at the correct answer makes you realize what you did wrong.