AC generator should be practiced thoroughly # Practice ray diagrams (with arrow), circuit diagrams (with current direction) and all the vector quantities with directional representation # 51 marks ...

Often called a profit/loss diagram or p&l graph, this graph provides an easy way to understand and visualize the effects of what may happen to an option under various situations. Risk graphs can ...

Scatter diagrams are used to explore ... eight data points have been plotted give the graph an appropriate title, for example 'Maths and Science assessment marks'. For a positive correlation ...

This diminishes the usefulness of bubble charts. For example ... tasks supports the visual assessment critical for interpreting information from graphs. Next month we will explore salience ...

An example would be a graph of a jump in the gold or oil price ... $1.4tn for the US — is clearer in proportionate “bubble charts” than text alone. A map is meanwhile the surest way for ...