You can use the Frequency function within Excel in Microsoft Office 2011 for the Macintosh platform to calculate the frequency of data that lies within a certain range. From that calculation you can ...

A frequency diagram is a type of graph used to represent a continuous set of grouped data. First, identify the largest frequency. The largest frequency is 12. Therefore, the scale on the vertical axis ...

A displacement-distance graph is a snapshot of the wave at one particular time. The graph can be used to work out the wavelength, \(\lambda\), of the wave. The wavelength of this wave = 40 cm. You can ...