Below is the graph display of an oscilloscope.

 According to the numbers at the bottom, what is the vertical scale of this graph?

    V/div

 If the minimum voltage is zero, what is the maximum voltage of this signal?

    Vmax = Volts

 What is the horizontal scale in seconds/div? (You will need to convert microseconds to second)

    sec/div

 What is the period of the wave?

    T = s