Statistics

Today 7/8Tz were doing statistics math's where we had to use Mean, Median and Mode in our math and we also had to work out questions using all three Mean, Median and Mode.

Mean: Another word for mean is average and the definition of mean is where you add all the data points in a population and then dividing the total number of points. The resulting number is known as the mean or the average number.

Median: To find the median number, we arrange the numbers in order from smallest to largest.

If there is an odd number of observations, the median is the middle number.

Mode: The mode is found by collecting and organizing numbers in order to count the frequency of each result.

We might work out the Mean, Median and Mode for the weather.

Statistics

The past few weeks we have been doing math with Mrs Hastie and for math our class got into buddy's and went to the side of the road on Waterloo road and record what we have on our graph so we had to write down different kind of vehicles and record on our graph how many different types of vehicles went down Waterloo road. On my graph i have Ute, Truck & Trailer and Tip Deck Truck.
I saw 10 Utes and 4 truck and trailers and one tip deck truck. So on my graph i saw more Utes than truck and trailers.