What justi?es the inclusion of a disturbance

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Reference no: EM13890335

1. In what way and for what purpose are

(a) economic theory,

(b) mathematics, and

(c) statistical analysis combined to form the ?eld of study of econometrics?

2. What justi?es the inclusion of a disturbance or error term in regression analysis?

Reference no: EM13890335

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