What is the relationship between data, information and knowledge? Use an example
Data consists of raw facts and figures. An example of data is 154, 160 and 156.Information is data which has been processed by the computer system. An example of information is the height of three heights school students in cm.Knowledge is derived from information by applying rules to it. An example of knowledge is that 160cm is the biggest value, therefore meaning that the student with that height is the tallest out of the three.
JD
Related ICT A Level answers
All answers ▸The circle C has centre A (10, 12) and passes through the point B (15, 15). a) Find the length of AB, giving your answer as a simplified surd. b) Hence write down an equation for C in the form (x+c)^2 + (y+d)^2 = r^2.
Explain the three different types of maintenance
I don't understand the relevance of comparing a current system to the one i'm going to build. The current system is completely different!