The definition of precocious is a person who is more developed or more mature than expected for their age.
1 Calculate an average for the different trials of your experiment, if appropriate. 2  Make sure to clearly label all tables and graphs. And, include the units of measurement (volts, inches, grams, etc.).  Place your independent variable on the x-axis of your graph and the dependent variable on the y-axis.
In a chart, click the category axis that you want to change, or do the following to select the axis from a list of chart elements: Click anywhere in the chart. This displays the Chart Tools, adding the Design, Layout, and Format tabs.