Represent Data: Represent Continuous Numerical Data as Line Graphs . Continuous data is gathered in contexts involving measurement and therefore data collected will be part of a scale. Particular values are chosen for the display of continuous data but there will always be values possible between values chosen. . For example, data about the age of students could be represented by years, or months, or weeks etc. There will always be values that occur between those chosen for the representation. W

Represent Data: Manage Numerical Continuous Data using Groups . Numerical data is data represented using numbers. Numerical data is also known as qualitative data. Numerical data can be one of two types – Discrete or Continuous. Discrete numerical data have variations that are distinct from one another e.g. number of times heads when a coin is flipped. There are no values between the number of flips i.e. 1 or 2. It makes no sense to get 1.5 heads. . Continuous data have variations that could for