Which is a time series?
A)The M1 component of the money supply for the United States (n = 20 quarters).
B)The unemployment rates for the U.S. states (n = 50 states).
C)The gross domestic product for
D)The inflation rate for housing in U.S. metropolitan areas (n = 46 cities).
E)U. members (n = 27 nations).

Question

Quizplus · Accepted Answer

A time series is a series of data points indexed (or listed or graphed) in time order. The M1 component of the money supply for the United States over 20 quarters is a sequence of data points measured at successive points in time spaced at uniform time intervals, making it a time series.

Which Is a Time Series