The Keynesian model’s main implication for economic indicators is
a. Series that are measures of spending and series that have information about future spending are likely to be leading economic indicators.
b. Series that are measures of spending and series that have information about future spending are likely to be coincident economic indicators.
c. Series that are measures of spending and series that have information about future spending are likely to be lagging economic indicators.
d. Series that measure labor market conditions are likely to lead business cycle peaks, but lag troughs.