What are the two categories of quantitative models?
a) Delphi and non-causal
b) Causal and non-causal
c) Delphi and time series
d) Causal and time series
e) Causal and Delphi
Answer: d) Causal and time series
What are the two categories of quantitative models?
a) Delphi and non-causal
b) Causal and non-causal
c) Delphi and time series
d) Causal and time series
e) Causal and Delphi
Answer: d) Causal and time series