A Time-Series Graph Measures

A time-series graph measures

A) time on the x-axis and the variable or variables in which we are interested on the y-axis.
B) the value of one variable against the value of another variable.
C) time on the y-axis and the variable or variables in which we are interested on the x-axis.
D) time on both the x-axis and y-axis and the variable or variables in which we are interested in the rest of the figure.
E) the value of an economic variable for different groups in a population at a point in time.